/* ========================================
   WHATSTRACKER - SISTEMA DE DESIGN
   Design System v2.0 - Mobile First
   ======================================== */

/* ========================================
   RESET & BASE
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Spacing System - 8px base */
    --space-1: 0.5rem;   /* 8px */
    --space-2: 1rem;     /* 16px */
    --space-3: 1.5rem;   /* 24px */
    --space-4: 2rem;     /* 32px */
    --space-5: 2.5rem;   /* 40px */
    --space-6: 3rem;     /* 48px */
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-index */
    --z-base: 1;
    --z-sidebar: 100;
    --z-modal: 1000;
    --z-toast: 10000;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Background texturizado estilo colmeia */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0l25.98 15v30L30 60 4.02 45V15z' fill='none' stroke='rgba(32, 155, 213, 0.08)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 30px 30px;
    pointer-events: none;
    z-index: 0;
    opacity: 1;
}

html {
    overflow-x: hidden;
    width: 100%;
}

/* ========================================
   LAYOUT CONTAINER
   ======================================== */

.container {
    display: flex;
    min-height: 100vh;
    width: 100%;
    position: relative;
    z-index: var(--z-base);
}

/* ========================================
   SIDEBAR
   ======================================== */

.sidebar {
    width: 280px;
    background: var(--bg-sidebar);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-primary);
    position: fixed;
    height: 100vh;
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.1);
    left: 0;
    top: 0;
    z-index: var(--z-sidebar);
}

/* Logo */
.logo {
    padding: var(--space-1) var(--space-2);
    border-bottom: 1px solid var(--border-secondary);
    margin-bottom: var(--space-1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    opacity: 0.5;
}

.logo img {
    width: 100%;
    max-width: 68px;
    height: auto;
    filter: drop-shadow(0 4px 12px rgba(32, 155, 213, 0.3));
    transition: transform var(--transition-base);
}

.logo img:hover {
    transform: scale(1.05);
}

/* Navigation Menu */
.nav-menu {
    list-style: none;
    flex: 1;
    overflow-y: auto;
    padding: var(--space-1) 0.75rem;
}

.nav-item {
    margin-bottom: 0.125rem;
}

.nav-item a {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 500;
    margin: 0.125rem 0;
    min-height: 40px;
    border: 1.5px solid transparent;
}

.nav-item a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: var(--gradient-primary);
    border-radius: 0 3px 3px 0;
    transition: height var(--transition-base);
}

.nav-item a:hover {
    background: var(--bg-hover);
    color: var(--color-primary);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.15);
}

.nav-item a:hover::before {
    height: 60%;
}

.nav-item.active a {
    background: transparent;
    color: var(--color-primary);
    font-weight: 600;
    border: 1.5px solid #209BD5;
    box-shadow: none;
}

.nav-item.active a::before {
    height: 80%;
}

/* API Premium Featured Item */
.nav-item-featured a {
    background: linear-gradient(135deg, rgba(32, 155, 213, 0.08) 0%, rgba(26, 127, 184, 0.04) 100%);
    border-left: 3px solid transparent;
    border-image: linear-gradient(135deg, #209BD5, #1a7fb8) 1;
    color: #209BD5;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.nav-item-featured a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(32, 155, 213, 0.03) 0%, rgba(26, 127, 184, 0.01) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.nav-item-featured a:hover {
    background: linear-gradient(135deg, rgba(32, 155, 213, 0.12) 0%, rgba(26, 127, 184, 0.06) 100%);
    transform: translateX(2px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.15);
}

.nav-item-featured a:hover::before {
    opacity: 1;
}

.nav-item-featured.active a,
.nav-item.nav-item-featured.active a,
.nav-item[data-page="rental-api"].active a {
    background: transparent !important;
    border: 1px solid #22c55e !important;
    color: #22c55e !important;
    transform: none !important;
    box-shadow: none !important;
}

.nav-item[data-page="rental-api"] a {
    border: 1px solid #22c55e !important;
    color: #22c55e !important;
}

/* Nav Icons */
.nav-item .icon {
    font-size: 0.875rem;
    margin-right: 0.5rem;
    opacity: 0.85;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.nav-item .icon-image {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 0.95rem;
    height: 0.95rem;
}

.nav-item .icon-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: filter var(--transition-fast);
}

.nav-item a:hover .icon-image img,
.nav-item.active a .icon-image img {
    filter: grayscale(0%) brightness(1);
}

/* Nav Separator */
.nav-separator {
    padding: var(--space-2) var(--space-3) var(--space-1);
    margin-top: var(--space-2);
    border-top: 1px solid var(--border-primary);
}

.nav-separator span {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.6;
}

/* Nav Badges */
.nav-badge {
    display: inline-block;
    margin-left: 0.4rem;
    padding: 0.1rem 0.3rem;
    font-size: 0.5rem;
    font-weight: 700;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    white-space: nowrap;
    line-height: 1.2;
}

.nav-badge-red {
    color: #dc2626;
    border: 1px solid #dc2626;
    background: transparent;
}

.nav-badge-green {
    color: #10b981;
    border: 1px solid #10b981;
    background: transparent;
}

.nav-badge-premium {
    color: #209BD5;
    border: 1px solid #209BD5;
    background: transparent;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.nav-badge-beta {
    color: #f59e0b;
    border: 1px solid #f59e0b;
    background: transparent;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.nav-item a:hover .nav-badge-red {
    background: rgba(220, 38, 38, 0.08);
}

.nav-item a:hover .nav-badge-green {
    background: rgba(16, 185, 129, 0.08);
}

.nav-item a:hover .nav-badge-premium {
    background: rgba(32, 155, 213, 0.08);
}

.nav-item a:hover .nav-badge-beta {
    background: rgba(245, 158, 11, 0.08);
}

.nav-item.active a .nav-badge-red {
    background: rgba(220, 38, 38, 0.12);
}

.nav-item.active a .nav-badge-green {
    background: rgba(16, 185, 129, 0.12);
}

.nav-item.active a .nav-badge-premium {
    background: rgba(32, 155, 213, 0.12);
}

.nav-item.active a .nav-badge-beta {
    background: rgba(245, 158, 11, 0.12);
}

/* ========================================
   USER INFO
   ======================================== */

.user-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-3);
    border-top: 1px solid var(--border-primary);
    margin-top: 0;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.3);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.user-details {
    flex: 1;
    min-width: 0;
}

.user-name {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-email {
    color: var(--text-secondary);
    font-size: 0.8rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Logout Button */
.logout-btn {
    background: #dc2626;
    border: 1px solid #dc2626;
    color: white;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.75rem;
    transition: all var(--transition-base);
    min-height: 32px;
    font-weight: 500;
}

.logout-btn:hover {
    background: #b91c1c;
    border-color: #b91c1c;
    transform: translateY(-1px);
}

/* ========================================
   CONTENT AREA
   ======================================== */

.content {
    margin-left: 280px;
    flex: 1;
    padding: var(--space-1) !important;
    width: 100%;
    max-width: 100%;
    position: relative;
}

/* Page Header - OCULTO */
.page-header {
    display: none !important;
}

.page-header h2 {
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.page-header h2 .title-text {
    background: linear-gradient(135deg, #209BD5 0%, #64b5f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header h2 .title-emoji {
    font-size: 2rem;
    filter: none !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    -webkit-text-fill-color: unset !important;
    background-clip: unset !important;
    color: inherit !important;
}

/* ========================================
   STATS GRID
   ======================================== */

.stats-grid,
.modern-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

/* Admin stats - 4 cards lado a lado em desktop */
#admin-stats {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1200px) {
    #admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    #admin-stats {
        grid-template-columns: 1fr;
    }
}

.stat-card,
.modern-stat-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

/* Card de vendas ocupa 2 colunas no mobile */
.stat-card.sales-card,
.modern-stat-card.sales-card {
    grid-column: span 1;
}

.stat-card::before,
.modern-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(32, 155, 213, 0.05) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stat-card.blue {
    border-left: 4px solid #209BD5;
}

.stat-card.green {
    border-left: 4px solid #4ade80;
}

.stat-card.yellow {
    border-left: 4px solid #fbbf24;
}

.stat-card.red {
    border-left: 4px solid #f87171;
}

.stat-icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 0 8px rgba(32, 155, 213, 0.5));
}

.stat-info h3 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
    font-weight: 500;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    background: linear-gradient(135deg, #209BD5 0%, #64b5f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn-login,
.btn-save {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    border: none;
    border-radius: var(--radius-md);
    padding: 0.875rem var(--space-4);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.3);
    min-height: 44px;
}

.btn-login:hover,
.btn-save:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(32, 155, 213, 0.4);
    background: linear-gradient(135deg, #1a7fb8 0%, #209BD5 100%);
}

.btn-login:active,
.btn-save:active {
    transform: translateY(0);
}

.btn-cancel,
.btn-refresh,
.btn-page {
    background: transparent;
    border: 1px solid var(--border-primary);
    color: var(--text-primary);
    padding: 0.875rem var(--space-3);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 44px;
}

.btn-cancel:hover,
.btn-refresh:hover,
.btn-page:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--color-primary);
}

.btn-page:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.btn-test {
    background: transparent;
    border: 1px solid rgba(32, 155, 213, 0.3);
    color: #209BD5;
    padding: 0.875rem var(--space-3);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 44px;
}

.btn-test:hover {
    background: rgba(32, 155, 213, 0.1);
    border-color: #209BD5;
    transform: translateY(-2px);
}

.btn-enviar-conversao {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    border: none;
    color: #ffffff;
    padding: var(--space-1) var(--space-2);
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(32, 155, 213, 0.3);
    min-height: 44px;
}

.btn-enviar-conversao:hover {
    background: linear-gradient(135deg, #1a7fb8 0%, #209BD5 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.4);
}

.btn-client-link {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    border: none;
    color: #ffffff;
    padding: 0.875rem var(--space-3);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.3);
    min-height: 44px;
}

.btn-client-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(32, 155, 213, 0.4);
}

.btn-add-user {
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
    border: none;
    color: #ffffff;
    padding: 0.875rem var(--space-3);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    box-shadow: 0 4px 12px rgba(74, 222, 128, 0.3);
    min-height: 44px;
}

.btn-add-user:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 222, 128, 0.4);
}

.btn-delete {
    background: #dc2626;
    border: 1px solid #dc2626;
    color: white;
    padding: 0.875rem var(--space-3);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    justify-content: center;
    min-height: 44px;
}

.btn-delete:hover {
    background: #b91c1c;
    border-color: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.btn-copy {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    border: none;
    border-radius: 10px;
    padding: 0.875rem 1.25rem;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.3);
    min-height: 44px;
}

.btn-copy:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(32, 155, 213, 0.4);
}

.btn-copy:active {
    transform: translateY(0);
}

/* ========================================
   FORMS
   ======================================== */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    margin-bottom: var(--space-3);
}

.form-group label {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
}

.label-hint {
    display: block;
    color: var(--text-tertiary);
    font-size: 0.85rem;
    font-weight: 400;
    margin-top: 0.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--bg-input);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-base);
    min-height: 44px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(32, 155, 213, 0.1);
    background: var(--bg-input);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-tertiary);
}

.form-select {
    background: var(--bg-input);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 0.875rem;
    color: var(--text-primary);
    font-size: 1rem;
    width: 100%;
    transition: all var(--transition-base);
    cursor: pointer;
    min-height: 44px;
}

.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(32, 155, 213, 0.1);
}

.form-select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.btn-toggle-password {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.85rem;
    padding: var(--space-1);
    transition: color var(--transition-base);
}

.btn-toggle-password:hover {
    color: var(--color-primary);
}

/* ========================================
   TABLES
   ======================================== */

.data-table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.table-scroll {
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.data-table thead {
    background: var(--bg-hover);
}

.data-table th {
    padding: var(--space-2);
    text-align: left;
    color: var(--color-primary);
    font-weight: 600;
    border-bottom: 2px solid var(--border-active);
    font-size: 0.9rem;
    text-transform: uppercase;
}

.data-table td {
    padding: var(--space-2);
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-primary);
    font-size: 0.95rem;
}

.data-table tbody tr {
    transition: background-color var(--transition-base);
}

.data-table tbody tr:hover {
    background: var(--bg-hover);
}

.data-table tbody tr.has-conversion {
    background: linear-gradient(90deg, rgba(74, 222, 128, 0.15) 0%, rgba(74, 222, 128, 0.05) 100%);
    border-left: 3px solid #4ade80;
}

.data-table tbody tr.has-conversion:hover {
    background: linear-gradient(90deg, rgba(74, 222, 128, 0.2) 0%, rgba(74, 222, 128, 0.08) 100%);
}

.data-table tbody tr.is-qualified {
    background: linear-gradient(90deg, rgba(32, 155, 213, 0.15) 0%, rgba(32, 155, 213, 0.05) 100%);
    border-left: 3px solid #209BD5;
}

.data-table tbody tr.is-qualified:hover {
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.2) 0%, rgba(59, 130, 246, 0.08) 100%);
}

.table-info {
    padding: var(--space-2);
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-primary);
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.table-info strong {
    color: var(--color-primary);
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    margin-right: 8px;
    margin-bottom: 4px;
}

.conversion-badge {
    background: rgba(74, 222, 128, 0.2);
    color: #16a34a;
    border: 1px solid #4ade80;
}

.qualified-badge {
    background: rgba(32, 155, 213, 0.2);
    color: #1a7fb8;
    border: 1px solid #209BD5;
}

.table-badge {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    color: #ffffff;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(32, 155, 213, 0.3);
}

/* Empty & Loading States */
.empty-state,
.loading-state {
    text-align: center;
    padding: var(--space-6);
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: var(--space-2);
    filter: drop-shadow(0 0 8px rgba(32, 155, 213, 0.3));
}

.empty-state p,
.loading-state p {
    font-size: 1.1rem;
    margin: 0;
}

/* Pagination */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
}

.page-info {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 500;
}

/* ========================================
   MODALS
   ======================================== */

.modal {
    display: none;
    position: fixed;
    z-index: var(--z-modal);
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3);
    border-bottom: 1px solid var(--border-primary);
}

.modal-header h3 {
    color: var(--text-primary);
    margin: 0;
    font-size: 1.2rem;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color var(--transition-base);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-form,
.modal-body {
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.modal-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-4);
    justify-content: flex-end;
}

/* ========================================
   CARDS
   ======================================== */

.config-card,
.usuario-card,
.profile-card,
.conversao-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.usuario-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(32, 155, 213, 0.3);
    border-color: rgba(32, 155, 213, 0.4);
}

.config-header,
.usuario-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--border-primary);
}

.config-header h3,
.usuario-header h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    margin: 0;
}

.config-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--space-4);
}

/* Usuarios Container */
.usuarios-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: var(--space-4);
}

/* Profile */
.profile-container {
    max-width: 800px;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-primary);
}

.profile-avatar-container {
    position: relative;
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    object-fit: cover;
    box-shadow: 0 8px 24px rgba(32, 155, 213, 0.4);
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.avatar-upload-btn {
    position: absolute;
    bottom: 0;
    right: 0;
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    border: 3px solid var(--bg-card);
    border-radius: var(--radius-full);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.4);
}

.avatar-upload-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(32, 155, 213, 0.6);
}

.avatar-upload-btn input {
    display: none;
}

.profile-info h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin-bottom: var(--space-1);
}

.profile-info p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.form-section {
    margin-bottom: var(--space-4);
}

.form-section h4 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: var(--space-2);
}

.info-group {
    margin-bottom: var(--space-3);
}

.info-group label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    display: block;
    margin-bottom: var(--space-1);
}

.info-value {
    color: var(--text-primary);
    font-size: 1rem;
    padding: 0.875rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    margin: 0;
}

/* ========================================
   MESSAGES
   ======================================== */

.success-message {
    background: rgba(74, 222, 128, 0.1);
    border: 1px solid rgba(74, 222, 128, 0.3);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    color: #4ade80;
    font-size: 0.9rem;
    text-align: center;
    margin-bottom: var(--space-2);
}

.error-message {
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid rgba(248, 113, 113, 0.3);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    color: #f87171;
    font-size: 0.9rem;
    text-align: center;
}

/* ========================================
   LOGIN PAGE
   ======================================== */

.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: var(--space-2);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: var(--space-2);
}

.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
}

.login-header {
    text-align: center;
    margin-bottom: var(--space-4);
}

.login-header .login-logo {
    width: 280px !important;
    height: auto !important;
    margin-bottom: var(--space-3);
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.login-header h1 {
    font-size: 2rem;
    background: linear-gradient(135deg, #209BD5 0%, #64b5f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-1);
}

.login-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* ========================================
   CLIENT DASHBOARD
   ======================================== */

.client-dashboard-container {
    min-height: 100vh;
    padding: var(--space-4);
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.client-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--border-primary);
    margin-bottom: var(--space-6);
}

.client-header .client-logo {
    max-width: 200px;
    width: auto;
    height: 80px;
    object-fit: contain;
}

.client-header h1 {
    font-size: 2rem;
    background: linear-gradient(135deg, #209BD5 0%, #64b5f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.client-content {
    width: 100%;
}

.client-controls {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    justify-content: flex-end;
    flex-wrap: wrap;
    align-items: center;
}

.search-wrapper {
    position: relative;
    flex: 1;
    max-width: 300px;
    min-width: 200px;
}

.search-wrapper input[type="text"] {
    width: 100%;
    padding: 0.75rem 2.5rem 0.75rem var(--space-2);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    background: var(--bg-card);
    color: var(--text-primary);
    transition: all var(--transition-base);
    outline: none;
    min-height: 44px;
}

.search-wrapper input[type="text"]:focus {
    border-color: #209BD5;
    box-shadow: 0 0 0 3px rgba(32, 155, 213, 0.1);
}

.search-wrapper input[type="text"]::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.search-wrapper button {
    position: absolute;
    right: var(--space-1);
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.25rem var(--space-1);
    border-radius: 4px;
    transition: all var(--transition-fast);
    display: none;
}

.search-wrapper button:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.client-footer {
    margin-top: var(--space-6);
    padding: var(--space-4) 0;
    border-top: 1px solid var(--border-primary);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.client-footer .footer-logo {
    max-width: 150px;
    width: auto;
    height: 50px;
    object-fit: contain;
}

.client-footer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

/* ========================================
   WHATSAPP FLOAT BUTTON
   ======================================== */

.whatsapp-float {
    position: fixed !important;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: var(--radius-full);
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999 !important;
    transition: all var(--transition-base);
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    color: #ffffff;
}

@keyframes pulse-whatsapp {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
}

/* ========================================
   WHATSAPP INSTANCES
   ======================================== */

.instances-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.instance-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.instance-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    border-color: rgba(32, 155, 213, 0.3);
}

.instance-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--border-primary);
}

.instance-avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    overflow: hidden;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    flex-shrink: 0;
}

.instance-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.instance-info {
    flex: 1;
    min-width: 0;
}

.instance-info h3 {
    margin: 0 0 var(--space-1) 0;
    font-size: 1.1rem;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.instance-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
}

.instance-status.connected {
    background: rgba(37, 211, 102, 0.2);
    color: #25D366;
    border: 1px solid rgba(37, 211, 102, 0.3);
}

.instance-status.disconnected {
    background: rgba(248, 113, 113, 0.2);
    color: #f87171;
    border: 1px solid rgba(248, 113, 113, 0.3);
}

.instance-details {
    margin-bottom: var(--space-3);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.detail-value {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 60%;
}

.instance-actions {
    display: flex;
    gap: var(--space-1);
    flex-wrap: wrap;
}

.btn-action {
    padding: 0.625rem var(--space-2);
    border-radius: var(--radius-sm);
    border: none;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    min-height: 44px;
}

.btn-connect {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
    color: white !important;
    flex: 1;
    min-width: 120px;
    border: none !important;
}

.btn-connect:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-share {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%) !important;
    color: white !important;
    flex: 1;
    min-width: 120px;
    border: none !important;
}

.btn-share:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.3);
}

.btn-webhook {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%) !important;
    color: white !important;
    border: none !important;
}

.btn-webhook:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.4);
}

.btn-renew {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%) !important;
    color: white !important;
    border: none !important;
}

.btn-renew:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.4);
}

.btn-status {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-primary) !important;
}

.btn-status:hover {
    background: var(--bg-hover) !important;
}

.btn-delete-small {
    background: linear-gradient(135deg, #f87171 0%, #dc2626 100%) !important;
    color: white !important;
    padding: 0.625rem var(--space-2);
    border: none !important;
}

.btn-delete-small:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(248, 113, 113, 0.3);
}

/* ========================================
   TOGGLE SWITCH
   ======================================== */

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 56px;
    height: 30px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(156, 163, 175, 0.3);
    border: 2px solid rgba(156, 163, 175, 0.4);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.toggle-slider:before {
    content: "";
    position: absolute;
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background: #9ca3af;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.toggle-switch input:checked + .toggle-slider {
    background: linear-gradient(135deg, rgba(32, 155, 213, 0.3) 0%, rgba(26, 127, 184, 0.3) 100%);
    border-color: rgba(32, 155, 213, 0.6);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(26px);
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    box-shadow: 0 2px 8px rgba(32, 155, 213, 0.5);
}

.toggle-label {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.toggle-label > span:first-child {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
}

.toggle-switch-container {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.toggle-status {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    min-width: 60px;
    transition: color var(--transition-base);
}

/* ========================================
   BADGES
   ======================================== */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-admin {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2) 0%, rgba(245, 158, 11, 0.2) 100%);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.badge-user {
    background: linear-gradient(135deg, rgba(32, 155, 213, 0.2) 0%, rgba(26, 127, 184, 0.2) 100%);
    color: #209BD5;
    border: 1px solid rgba(32, 155, 213, 0.3);
}

.badge-active {
    background: linear-gradient(135deg, rgba(74, 222, 128, 0.2) 0%, rgba(34, 197, 94, 0.2) 100%);
    color: #4ade80;
    border: 1px solid rgba(74, 222, 128, 0.3);
}

.badge-inactive {
    background: linear-gradient(135deg, rgba(248, 113, 113, 0.2) 0%, rgba(239, 68, 68, 0.2) 100%);
    color: #f87171;
    border: 1px solid rgba(248, 113, 113, 0.3);
}

/* ========================================
   IMPERSONATION
   ======================================== */

.impersonation-banner {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: var(--space-2);
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.15) 100%);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
}

.impersonation-info {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: #fbbf24;
    font-size: 0.9rem;
    font-weight: 500;
}

.impersonation-icon {
    font-size: 1.2rem;
}

.btn-stop-impersonation {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    border: none;
    color: #000000;
    padding: 0.625rem var(--space-2);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
    min-height: 44px;
}

.btn-stop-impersonation:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.impersonate-user-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    padding: var(--space-2);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    transition: all var(--transition-base);
    min-width: 0;
}

.impersonate-user-card:hover {
    background: var(--bg-hover);
    border-color: rgba(32, 155, 213, 0.3);
}

.impersonate-user-info {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.impersonate-user-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: #ffffff;
    flex-shrink: 0;
    overflow: hidden;
}

.impersonate-user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.impersonate-user-details {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.impersonate-user-name {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.impersonate-user-email {
    color: var(--text-secondary);
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.btn-impersonate {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    border: none;
    color: #ffffff;
    padding: 0.625rem var(--space-2);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(32, 155, 213, 0.3);
    flex-shrink: 0;
    min-height: 44px;
}

.btn-impersonate:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.4);
}

.user-avatar-small {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    overflow: hidden;
}

.user-avatar-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.action-buttons {
    display: flex;
    gap: var(--space-1);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-impersonate-small:hover {
    background: rgba(251, 191, 36, 0.2);
    border-color: rgba(251, 191, 36, 0.5);
}

.btn-edit:hover {
    background: rgba(32, 155, 213, 0.2);
    border-color: rgba(32, 155, 213, 0.5);
}

/* ========================================
   CLIENT LINK MODAL
   ======================================== */

.client-link-info-card {
    padding: var(--space-3);
}

.client-link-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: rgba(32, 155, 213, 0.05);
    border: 1px solid rgba(32, 155, 213, 0.2);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
}

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(32, 155, 213, 0.3);
}

.client-info {
    flex: 1;
}

.client-info h4 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin: 0 0 var(--space-1) 0;
    font-weight: 600;
}

.client-status {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: #4ade80;
    font-size: 0.9rem;
    margin: 0;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: #4ade80;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.link-section {
    margin-bottom: var(--space-3);
}

.link-label {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.link-label .icon {
    font-size: 1.1rem;
}

.link-input-group {
    display: flex;
    gap: var(--space-1);
    margin-bottom: var(--space-1);
}

.link-input {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid rgba(32, 155, 213, 0.3);
    border-radius: 10px;
    padding: 0.875rem;
    color: #209BD5;
    font-size: 0.9rem;
    font-family: 'Courier New', monospace;
    min-height: 44px;
}

.link-hint {
    color: var(--text-tertiary);
    font-size: 0.85rem;
    margin: 0;
    font-style: italic;
}

.access-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: 1.25rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.info-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(32, 155, 213, 0.1);
    border-radius: 10px;
    flex-shrink: 0;
}

.info-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.info-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
}

.info-value {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
}

/* ========================================
   TOAST NOTIFICATIONS
   ======================================== */

.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
    min-width: 300px;
    max-width: 400px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    pointer-events: auto;
    animation: slideInRight 0.3s ease-out;
    backdrop-filter: blur(10px);
}

.toast.success {
    border-left: 4px solid #25D366;
}

.toast.error {
    border-left: 4px solid #f87171;
}

.toast.info {
    border-left: 4px solid #209BD5;
}

.toast-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 0.95rem;
}

.toast-message {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.toast-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

.toast.removing {
    animation: slideOutRight 0.3s ease-out forwards;
}

/* ========================================
   INFO BOX
   ======================================== */

.info-box {
    background-color: rgba(32, 155, 213, 0.05);
    border: 1px solid rgba(32, 155, 213, 0.2);
    border-radius: var(--radius-sm);
    padding: var(--space-3);
}

.info-box h4 {
    color: #209BD5;
    font-size: 1rem;
    margin-bottom: var(--space-2);
}

.info-box ol {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-left: var(--space-3);
    margin-bottom: var(--space-2);
}

.info-box ol li {
    margin-bottom: var(--space-1);
}

.info-box strong {
    color: var(--text-primary);
}

.info-box a {
    color: #209BD5;
    text-decoration: none;
    transition: color var(--transition-base);
}

.info-box a:hover {
    color: #64b5f6;
}

.info-note {
    color: #fbbf24;
    font-size: 0.9rem;
    margin: 0;
    padding: 0.75rem;
    background-color: rgba(251, 191, 36, 0.05);
    border-left: 3px solid #fbbf24;
    border-radius: 4px;
}

.config-warning {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6) var(--space-4);
    margin: var(--space-4) 0;
    background: var(--bg-card);
    border: 2px dashed var(--border-primary);
    border-radius: var(--radius-lg);
    text-align: center;
    gap: var(--space-3);
}

.warning-icon {
    color: var(--color-warning);
    animation: pulse-warning 2s ease-in-out infinite;
}

.warning-icon svg {
    width: 64px;
    height: 64px;
    filter: drop-shadow(0 4px 12px rgba(251, 191, 36, 0.3));
}

@keyframes pulse-warning {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.config-warning h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin: 0;
    font-weight: 600;
}

.config-warning p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
    max-width: 500px;
}

.btn-configure {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    background: var(--gradient-primary);
    color: #ffffff;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-primary);
    min-height: 44px;
}

.btn-configure:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(32, 155, 213, 0.4);
}

/* ========================================
   DATE INPUTS
   ======================================== */

.custom-date-range {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    padding: var(--space-3);
    margin-bottom: var(--space-3);
}

.date-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-2);
}

.date-inputs .form-group {
    margin: 0;
}

.date-inputs input[type="date"] {
    background: var(--bg-input);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    padding: 0.875rem;
    color: var(--text-primary);
    font-size: 1rem;
    width: 100%;
    transition: border-color var(--transition-base);
    min-height: 44px;
}

.date-inputs input[type="date"]:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(32, 155, 213, 0.1);
}

.date-filter-container {
    margin-bottom: var(--space-3);
}

.date-filter-container label {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    display: block;
    margin-bottom: var(--space-1);
}

/* ========================================
   SUPABASE & CLIENT CONTROLS
   ======================================== */

.supabase-section {
    margin-top: var(--space-4);
}

.supabase-controls,
.client-controls {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    align-items: center;
}

.select-wrapper {
    flex: 1;
    position: relative;
}

.select-wrapper select {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    padding: 0.875rem;
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 44px;
}

.select-wrapper select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(32, 155, 213, 0.1);
}

.select-wrapper select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

/* ========================================
   ADMIN CONTROLS
   ======================================== */

.admin-controls {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    margin-top: var(--space-1);
    flex-wrap: wrap;
}

/* ========================================
   LOGO UPLOAD
   ======================================== */

.logo-upload-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    max-width: 300px !important;
}

.logo-upload-container .logo-preview {
    max-width: 300px !important;
    width: 100% !important;
    height: 120px !important;
}

.logo-preview {
    width: 100%;
    max-width: 300px !important;
    height: 120px !important;
    border: 2px dashed var(--border-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    padding: var(--space-2);
}

#logo-light-preview {
    background: linear-gradient(135deg, #f0f4f8 0%, #e2e8f0 100%) !important;
    border-color: rgba(0, 0, 0, 0.15) !important;
    max-width: 300px !important;
    height: 120px !important;
}

#logo-light-preview .logo-placeholder {
    color: #64748b !important;
}

#logo-dark-preview {
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%) !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
    max-width: 300px !important;
    height: 120px !important;
}

#logo-dark-preview .logo-placeholder {
    color: #9ca3af !important;
}

.logo-preview img {
    max-width: 200px !important;
    max-height: 80px !important;
    width: auto !important;
    height: auto !important;
    object-fit: contain !important;
}

#logo-light-preview img,
#logo-dark-preview img {
    max-width: 200px !important;
    max-height: 80px !important;
    width: auto !important;
    height: auto !important;
    object-fit: contain !important;
}

.logo-placeholder {
    font-size: 1rem;
    text-align: center;
}

.btn-remove-logo {
    background: transparent;
    border: 1px solid rgba(248, 113, 113, 0.3);
    color: #f87171;
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    justify-content: center;
    max-width: 200px;
    min-height: 44px;
}

.btn-remove-logo:hover {
    background: rgba(248, 113, 113, 0.1);
    border-color: #f87171;
}

.company-logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.company-logo-preview {
    width: 200px;
    height: 200px;
    border: 2px dashed var(--border-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    overflow: hidden;
}

.company-logo-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* ========================================
   RESPONSIVE - TABLET
   ======================================== */

@media (max-width: 1024px) {
    .sidebar {
        width: 70px;
    }

    .sidebar .logo h1,
    .nav-item span:not(.icon) {
        display: none;
    }
    
    .nav-separator span {
        display: none;
    }
    
    .nav-separator {
        padding: var(--space-1) var(--space-2);
        margin-top: var(--space-1);
        margin-bottom: var(--space-1);
    }
    
    .logo img {
        width: 40px !important;
        max-width: 40px !important;
    }

    .content {
        margin-left: 70px;
        padding: var(--space-3);
    }

    .user-details {
        display: none;
    }
    
    .user-info {
        padding: var(--space-2);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .usuarios-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   RESPONSIVE - MOBILE
   ======================================== */

@media (max-width: 768px) {
    /* Bottom Navigation FIXA */
    .sidebar {
        position: fixed !important;
        bottom: 0;
        left: 0;
        right: 0;
        top: auto;
        width: 100%;
        height: 70px;
        flex-direction: row;
        padding: 0;
        border-right: none;
        border-top: 1px solid var(--border-primary);
        border-bottom: none;
        z-index: 1000 !important;
        background: var(--bg-sidebar);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding-bottom: env(safe-area-inset-bottom);
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .logo {
        display: none;
    }
    
    .nav-menu {
        display: flex;
        flex-direction: row;
        width: calc(100% - 70px);
        padding: 0;
        margin: 0;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .nav-menu::-webkit-scrollbar {
        display: none;
    }
    
    .nav-item {
        margin: 0;
        flex: 0 0 25%;
        min-width: 25%;
    }
    
    .nav-item a {
        flex-direction: column;
        padding: var(--space-1) 0.25rem;
        gap: 0.15rem;
        justify-content: center;
        align-items: center;
        height: 70px;
        border-radius: 0;
        min-height: auto;
    }
    
    .nav-item .icon {
        margin: 0;
        font-size: 1.3rem;
    }
    
    .nav-item span:not(.icon) {
        display: block;
        font-size: 0.65rem;
        text-align: center;
        line-height: 1.1;
    }
    
    .nav-separator,
    .nav-badge {
        display: none;
    }
    
    /* User Avatar Fixed Right */
    .user-info {
        display: flex;
        position: absolute;
        right: 0;
        bottom: 0;
        top: 0;
        width: 70px;
        height: 70px;
        padding: 0;
        background: var(--bg-sidebar);
        border-left: 1px solid var(--border-primary);
    }
    
    .user-profile {
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: background-color var(--transition-fast);
    }
    
    .user-profile:hover {
        background: rgba(255, 255, 255, 0.05);
    }
    
    .user-avatar {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
    }
    
    .user-details {
        display: none;
    }
    
    .logout-btn {
        display: none;
    }
    
    .impersonation-banner {
        display: none;
    }

    /* Content com espaço adequado para navbar fixa */
    .content {
        margin-left: 0;
        margin-top: 0;
        margin-bottom: calc(70px + env(safe-area-inset-bottom));
        padding: var(--space-2);
        padding-bottom: calc(70px + var(--space-3) + env(safe-area-inset-bottom));
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2);
        width: 100%;
    }
    
    /* Card de vendas ocupa espaço duplo no mobile */
    .stat-card.sales-card {
        grid-column: 1;
        grid-row: span 1;
        min-height: 140px;
    }
    
    .stat-card.sales-card .stat-info {
        flex: 1;
    }
    
    .stat-card.sales-card .stat-number {
        font-size: 2.5rem;
    }
    
    .page-header h2 {
        font-size: 1.5rem;
    }
    
    /* Tables */
    .data-table-container {
        border-radius: var(--radius-md);
        width: 100%;
        overflow-x: auto;
    }
    
    .table-scroll {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        width: 100%;
    }
    
    .data-table {
        min-width: 600px;
        font-size: 0.85rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 0.75rem var(--space-1);
        font-size: 0.85rem;
    }
    
    .table-info {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-1);
        font-size: 0.85rem;
    }
    
    /* Controls */
    .supabase-controls,
    .client-controls {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }
    
    .select-wrapper,
    .search-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .btn-refresh,
    .btn-client-link {
        width: 100%;
        padding: var(--space-2);
    }
    
    /* Pagination */
    .pagination-container {
        flex-direction: column;
        gap: var(--space-2);
        padding: var(--space-2);
    }
    
    .btn-page {
        width: 100%;
    }
    
    /* Modals */
    .modal-content {
        width: 95%;
        max-width: 95%;
        margin: var(--space-2);
    }
    
    .modal-header {
        padding: var(--space-2);
    }
    
    .modal-form,
    .modal-body {
        padding: var(--space-2);
    }
    
    .modal-actions {
        flex-direction: column;
    }
    
    .btn-cancel,
    .btn-save {
        width: 100%;
    }
    
    /* Cards */
    .usuarios-container {
        grid-template-columns: 1fr;
        width: 100%;
    }
    
    .usuario-card {
        padding: var(--space-3);
        width: 100%;
    }
    
    /* Profile */
    .profile-header {
        flex-direction: column;
        text-align: center;
        gap: var(--space-2);
    }
    
    .profile-avatar {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
    }
    
    /* Config */
    .config-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn-test,
    .btn-save {
        width: 100%;
    }
    
    /* Date inputs */
    .date-inputs {
        grid-template-columns: 1fr;
    }
    
    /* Client Link Modal */
    .link-input-group {
        flex-direction: column;
    }
    
    .btn-copy {
        width: 100%;
        justify-content: center;
    }
    
    .access-info {
        padding: var(--space-2);
    }
    
    /* WhatsApp Float */
    .whatsapp-float {
        bottom: 100px;
        right: 20px;
        width: 56px;
        height: 56px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
    
    /* Client Dashboard */
    .client-dashboard-container {
        padding: var(--space-2);
    }
    
    .client-header {
        margin-bottom: var(--space-4);
        padding: var(--space-3) var(--space-2) var(--space-2);
    }
    
    .client-header .client-logo {
        max-width: 160px;
        height: 60px;
    }
    
    .client-footer .footer-logo {
        max-width: 120px;
        height: 40px;
    }
    
    .client-header h1 {
        font-size: 1.5rem;
    }
    
    /* WhatsApp Instances */
    .instances-grid {
        grid-template-columns: 1fr;
    }
    
    .instance-actions {
        flex-direction: column;
    }
    
    .btn-connect,
    .btn-share,
    .btn-delete-small {
        width: 100%;
        min-width: auto;
    }
    
    /* Admin */
    .admin-controls {
        flex-direction: column;
    }
    
    .btn-add-user,
    .btn-refresh {
        width: 100%;
        justify-content: center;
    }
    
    .user-avatar-small {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
    
    .badge {
        font-size: 0.75rem;
        padding: 0.25rem var(--space-1);
    }
    
    .action-buttons {
        gap: 0.25rem;
    }
    
    .btn-action {
        width: 32px;
        height: 32px;
        font-size: 1rem;
        padding: 0.375rem;
    }
    
    /* Impersonation */
    .impersonation-banner {
        padding: 0.75rem;
        gap: var(--space-1);
    }
    
    .impersonation-info {
        font-size: 0.85rem;
    }
    
    .btn-stop-impersonation {
        padding: var(--space-1) 0.875rem;
        font-size: 0.8rem;
    }
    
    .impersonate-user-card {
        flex-direction: column;
        gap: var(--space-2);
        align-items: stretch;
        padding: 1.25rem;
    }
    
    .impersonate-user-info {
        width: 100%;
    }
    
    .impersonate-user-details {
        flex: 1;
    }
    
    .impersonate-user-name,
    .impersonate-user-email {
        white-space: normal;
        word-break: break-word;
        overflow: visible;
        text-overflow: clip;
    }
    
    .btn-impersonate {
        width: 100%;
        padding: 0.875rem;
        font-size: 0.9rem;
    }
    
    /* Toast */
    .toast-container {
        right: 10px;
        left: 10px;
        top: 10px;
    }
    
    .toast {
        min-width: auto;
        max-width: none;
    }
    
    /* Toggle */
    .toggle-switch-container {
        gap: 0.75rem;
    }
    
    .toggle-switch {
        width: 52px;
        height: 28px;
    }
    
    .toggle-slider:before {
        height: 20px;
        width: 20px;
        left: 3px;
        bottom: 3px;
    }
    
    .toggle-switch input:checked + .toggle-slider:before {
        transform: translateX(24px);
    }
    
    /* Config Warning */
    .config-warning {
        padding: var(--space-4) var(--space-3);
        margin: var(--space-3) 0;
    }
    
    .warning-icon svg {
        width: 48px;
        height: 48px;
    }
    
    .config-warning h3 {
        font-size: 1.25rem;
    }
    
    .config-warning p {
        font-size: 0.9rem;
    }
    
    .btn-configure {
        padding: 0.875rem var(--space-3);
        font-size: 0.9rem;
    }
}

/* ========================================
   RESPONSIVE - SMALL MOBILE
   ======================================== */

@media (max-width: 480px) {
    .content {
        padding: 0.75rem;
        width: 100%;
        max-width: 100vw;
    }
    
    .page-header {
        margin-bottom: var(--space-2);
    }
    
    .page-header h2 {
        font-size: 1.25rem;
        word-break: break-word;
    }
    
    .stat-card {
        padding: var(--space-2);
        width: 100%;
    }
    
    .stat-icon {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-info h3 {
        font-size: 0.85rem;
    }
    
    .data-table {
        font-size: 0.8rem;
    }
    
    .data-table th,
    .data-table td {
        padding: var(--space-1) 0.25rem;
    }
    
    .nav-item span:not(.icon) {
        font-size: 0.65rem;
    }
    
    .nav-item .icon {
        font-size: 1.3rem;
    }
    
    .login-box {
        padding: var(--space-3);
        border-radius: var(--radius-lg);
    }
    
    .login-header .login-logo {
        width: 200px !important;
        max-width: 200px !important;
    }
    
    .login-header h1 {
        font-size: 1.5rem;
    }
    
    .client-dashboard-container {
        padding: 0.75rem;
    }
    
    .client-header {
        margin-bottom: var(--space-3);
        padding: var(--space-2) 0.75rem 0.75rem;
    }
    
    .client-header .client-logo {
        max-width: 140px;
        height: 50px;
    }
    
    .client-footer .footer-logo {
        max-width: 100px;
        height: 35px;
    }
    
    .client-header h1 {
        font-size: 1.25rem;
    }
    
    .whatsapp-float {
        bottom: 95px;
        right: 15px;
        width: 52px;
        height: 52px;
    }
    
    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }
    
    .modal-header h3 {
        font-size: 1rem;
    }
    
    .config-header h3,
    .usuario-header h3 {
        font-size: 1.1rem;
    }
    
    .form-group label {
        font-size: 0.85rem;
    }
    
    .label-hint {
        font-size: 0.75rem;
    }
    
    .table-badge {
        font-size: 0.7rem;
        padding: 0.2rem var(--space-1);
    }
    
    .stat-icon,
    .empty-state-icon {
        font-size: 2rem;
    }
    
    .info-box ol {
        font-size: 0.85rem;
        margin-left: var(--space-2);
    }
    
    .avatar-upload-btn {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }
    
    .client-link-header {
        padding: var(--space-2);
    }
    
    .client-avatar {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .client-info h4 {
        font-size: 1rem;
    }
    
    .info-icon {
        font-size: 1.25rem;
        width: 35px;
        height: 35px;
    }
    
    .company-logo-preview {
        width: 150px;
        height: 150px;
    }
    
    .impersonate-user-card {
        padding: var(--space-2);
    }
    
    .impersonate-user-avatar {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .impersonate-user-name {
        font-size: 0.95rem;
    }
    
    .impersonate-user-email {
        font-size: 0.8rem;
    }
    
    .btn-impersonate {
        padding: 0.75rem;
        font-size: 0.85rem;
    }
    
    .user-avatar-small {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }
    
    .badge {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
    }
    
    .btn-action {
        width: 28px;
        height: 28px;
        font-size: 0.9rem;
    }
    
    .toggle-switch {
        width: 48px;
        height: 26px;
    }
    
    .toggle-slider:before {
        height: 18px;
        width: 18px;
        left: 3px;
        bottom: 3px;
    }
    
    .toggle-switch input:checked + .toggle-slider:before {
        transform: translateX(22px);
    }
    
    .config-warning {
        padding: var(--space-3) var(--space-2);
        margin: var(--space-2) 0;
    }
    
    .warning-icon svg {
        width: 40px;
        height: 40px;
    }
    
    .config-warning h3 {
        font-size: 1.1rem;
    }
    
    .config-warning p {
        font-size: 0.85rem;
    }
    
    .btn-configure {
        padding: 0.75rem 1.25rem;
        font-size: 0.85rem;
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   LANDSCAPE MOBILE
   ======================================== */

@media (max-width: 896px) and (orientation: landscape) {
    .sidebar {
        width: 60px;
    }
    
    .content {
        margin-left: 60px;
        margin-bottom: 0;
    }
    
    .nav-menu {
        flex-direction: column;
    }
    
    .nav-item a {
        padding: 0.75rem var(--space-1);
    }
    
    .nav-item .icon {
        font-size: 1.25rem;
    }
    
    .nav-item span:not(.icon) {
        display: none;
    }
}

/* ========================================
   TABLET LANDSCAPE
   ======================================== */

@media (min-width: 769px) and (max-width: 1024px) and (orientation: landscape) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .sidebar {
        width: 70px;
    }
    
    .sidebar .logo h1,
    .nav-item span:not(.icon),
    .user-details {
        display: none;
    }
    
    .content {
        margin-left: 70px;
    }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    .sidebar,
    .nav-menu,
    .user-info,
    .btn-refresh,
    .btn-client-link,
    .btn-enviar-conversao,
    .pagination-container,
    .whatsapp-float {
        display: none !important;
    }
    
    .content {
        margin-left: 0;
        margin-bottom: 0;
    }
    
    .data-table {
        font-size: 10pt;
    }
    
    .stat-card {
        break-inside: avoid;
    }
}

/* ========================================
   IOS SPECIFIC
   ======================================== */

@supports (-webkit-touch-callout: none) {
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="tel"],
    input[type="url"],
    input[type="number"],
    input[type="date"],
    select,
    textarea {
        font-size: 16px !important;
    }
    
    select {
        border-radius: var(--radius-md);
    }
    
    body {
        overscroll-behavior-y: none;
    }
    
    button,
    .btn-login,
    .btn-save,
    .btn-cancel,
    .btn-refresh,
    .btn-page {
        -webkit-tap-highlight-color: rgba(32, 155, 213, 0.2);
    }
}

/* ========================================
   ANDROID SPECIFIC
   ======================================== */

@media screen and (-webkit-min-device-pixel-ratio: 0) and (min-resolution: .001dpcm) {
    .stat-card,
    .config-card,
    .usuario-card {
        transform: translateZ(0);
        -webkit-transform: translateZ(0);
    }
}

/* ========================================
   RETINA DISPLAYS
   ======================================== */

@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .login-logo,
    .client-logo,
    .footer-logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* ========================================
   TOUCH DEVICES
   ======================================== */

@media (hover: none) and (pointer: coarse) {
    .nav-item a,
    .btn-login,
    .btn-save,
    .btn-cancel,
    .logout-btn,
    .modal-close {
        min-height: 44px;
        min-width: 44px;
    }
    
    .stat-card:hover,
    .usuario-card:hover,
    .nav-item a:hover {
        transform: none;
    }
    
    .stat-card:active,
    .usuario-card:active {
        transform: scale(0.98);
        transition: transform 0.1s;
    }
    
    .btn-login:active,
    .btn-save:active,
    .btn-refresh:active {
        transform: scale(0.95);
        transition: transform 0.1s;
    }
}

/* ========================================
   LARGE SCREENS
   ======================================== */

@media (min-width: 1920px) {
    .container {
        max-width: 1920px;
        margin: 0 auto;
    }
    
    .client-dashboard-container {
        max-width: 1600px;
    }
}

/* ========================================
   SAFE AREA (NOTCH SUPPORT)
   ======================================== */

@supports (padding: max(0px)) {
    body {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }
    
    .sidebar {
        padding-bottom: max(var(--space-1), env(safe-area-inset-bottom));
    }
    
    .content {
        padding-bottom: max(var(--space-2), calc(80px + env(safe-area-inset-bottom)));
    }
    
    @media (max-width: 768px) {
        .sidebar {
            padding-bottom: max(var(--space-1), env(safe-area-inset-bottom));
        }
    }
}

/* ========================================
   PERFORMANCE OPTIMIZATIONS
   ======================================== */

.stat-card,
.usuario-card,
.nav-item a,
.btn-login,
.btn-save,
.modal {
    will-change: transform;
}

.table-scroll,
.modal-content {
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

/* ========================================
   SCROLLBAR CUSTOMIZATION
   ======================================== */

.table-scroll::-webkit-scrollbar,
#users-list-impersonate::-webkit-scrollbar {
    height: 8px;
    width: 8px;
}

.table-scroll::-webkit-scrollbar-track,
#users-list-impersonate::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.table-scroll::-webkit-scrollbar-thumb,
#users-list-impersonate::-webkit-scrollbar-thumb {
    background: rgba(32, 155, 213, 0.5);
    border-radius: 4px;
}

.table-scroll::-webkit-scrollbar-thumb:hover,
#users-list-impersonate::-webkit-scrollbar-thumb:hover {
    background: rgba(32, 155, 213, 0.7);
}

@media (max-width: 768px) {
    .table-scroll::-webkit-scrollbar {
        height: 6px;
    }
    
    .table-scroll::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, 0.05);
        border-radius: 3px;
    }
    
    .table-scroll::-webkit-scrollbar-thumb {
        background: rgba(32, 155, 213, 0.5);
        border-radius: 3px;
    }
}

/* ========================================
   SELECT STYLING (MOBILE)
   ======================================== */

@media (max-width: 768px) {
    select {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 0.75rem center;
        background-size: 1em;
        padding-right: 2.5rem;
    }
    
    input[type="date"] {
        min-height: 44px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
    }
}

/* ========================================
   KEYBOARD VIRTUAL FIX
   ======================================== */

@media (max-width: 768px) {
    .modal-content {
        max-height: 85vh;
    }
    
    .form-group:focus-within {
        scroll-margin-top: 100px;
    }
}

/* ========================================
   MODAL IMPERSONATION
   ======================================== */

#impersonation-modal .modal-content {
    max-width: 600px;
    width: 92%;
}

#impersonation-modal .modal-body {
    padding: var(--space-3);
}

#users-list-impersonate {
    max-height: 400px;
    overflow-y: auto;
    padding-right: var(--space-1);
}

@media (max-width: 768px) {
    #impersonation-modal .modal-content {
        width: 95%;
        max-width: 95%;
        max-height: 85vh;
    }
    
    #impersonation-modal .modal-body {
        padding: var(--space-2);
    }
    
    #users-list-impersonate {
        max-height: 60vh;
    }
}

@media (max-width: 480px) {
    #impersonation-modal .modal-content {
        width: 98%;
        margin: var(--space-1);
    }
    
    #impersonation-modal .modal-header {
        padding: var(--space-2);
    }
    
    #impersonation-modal .modal-header h3 {
        font-size: 1.1rem;
    }
    
    #impersonation-modal .modal-body {
        padding: 0.75rem;
    }
    
    #impersonation-modal .modal-body p {
        font-size: 0.9rem;
        margin-bottom: var(--space-2);
    }
}

/* ========================================
   END OF STYLES
   ======================================== */

/* ========================================
   CHARTS / GRÁFICOS
   ======================================== */

.chart-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.chart-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.chart-canvas-wrap {
    position: relative;
    height: 260px;
}

.empty-chart {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Container de gráficos em grid */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

/* Mobile: Gráficos simplificados */
@media (max-width: 768px) {
    .charts-grid {
        display: block;
        gap: var(--space-3);
    }
    
    .chart-card {
        width: 100%;
        margin-bottom: var(--space-3);
    }
    
    .chart-canvas-wrap {
        height: 220px;
    }
    
    .chart-card h3 {
        font-size: 0.9rem;
        margin-bottom: var(--space-2);
    }
    
    /* Esconder gráficos de pizza no mobile */
    .chart-card:has(canvas[id*="anuncios"]),
    .chart-card:has(canvas[id*="plataforma"]),
    .chart-card:has(canvas[id*="campanhas"]) {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .chart-card {
        padding: var(--space-3);
    }
    
    .chart-canvas-wrap {
        height: 200px;
    }
    
    .chart-card h3 {
        font-size: 0.85rem;
    }
}

/* ========================================
   STATS CARDS - LAYOUT ESPECIAL MOBILE
   ======================================== */

@media (max-width: 768px) {
    /* Grid com layout otimizado - INDEX.HTML */
    .modern-stats-grid {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        grid-template-rows: auto auto !important;
        gap: var(--space-2) !important;
        width: 100%;
    }
    
    /* Primeiro card (Total de Leads) - linha 1, coluna esquerda */
    .modern-stats-grid .modern-stat-card:nth-child(1) {
        grid-column: 1 !important;
        grid-row: 1 !important;
    }
    
    /* Segundo card (Vendas Realizadas) - linha 1, coluna direita */
    .modern-stats-grid .modern-stat-card:nth-child(2) {
        grid-column: 2 !important;
        grid-row: 1 !important;
    }
    
    /* Terceiro card (Valor Total Vendido) - linha 2, largura completa */
    .modern-stats-grid .modern-stat-card:nth-child(3) {
        grid-column: 1 / -1 !important;
        grid-row: 2 !important;
    }
    
    /* Esconder gráfico de pizza no mobile - INDEX.HTML apenas */
    .chart-card:has(#statusChart) {
        display: none !important;
    }
    
    /* Ajustar wrapper dos gráficos - sobrescrever inline styles */
    .supabase-section > div[style*="grid-template-columns: 2fr 1fr"] {
        display: block !important;
        gap: 0 !important;
        margin-bottom: var(--space-3) !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    /* Gráfico de linha ocupa toda a largura e fica alinhado */
    .chart-card:has(#leadsChart) {
        width: 100% !important;
        margin: 0 !important;
        padding: 1.5rem !important;
        box-sizing: border-box !important;
    }
    
    /* Garantir que supabase-section não tenha padding extra */
    .supabase-section {
        padding: 0 !important;
    }
        margin-bottom: var(--space-3);
    }
    
    /* Para outras páginas com stats-grid normal */
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2);
        width: 100%;
    }
    
    /* Ajustar gráficos para full width no mobile */
    .charts-grid {
        display: block;
        overflow-x: visible;
        margin-left: 0;
        margin-right: 0;
        padding-left: 0;
        padding-right: 0;
    }
    
    .chart-card {
        flex: none;
        min-width: 100%;
        width: 100%;
        scroll-snap-align: none;
    }
    
    .chart-canvas-wrap {
        height: 220px;
    }
    
    .chart-card h3 {
        font-size: 0.9rem;
        margin-bottom: var(--space-2);
    }
    
    /* Remover indicador de scroll */
    .charts-grid::before {
        display: none;
    }
}

@media (max-width: 480px) {
    /* Em telas muito pequenas, manter layout 2x2 - INDEX.HTML */
    .modern-stats-grid .modern-stat-card:nth-child(1) {
        min-height: 110px !important;
        padding: var(--space-3) !important;
    }
    
    .modern-stats-grid .modern-stat-card:nth-child(1) .stat-number {
        font-size: 2rem !important;
    }
    
    .modern-stats-grid .modern-stat-card:nth-child(2),
    .modern-stats-grid .modern-stat-card:nth-child(3) {
        padding: var(--space-2) !important;
    }
    
    .modern-stats-grid .modern-stat-card:nth-child(2) .stat-icon,
    .modern-stats-grid .modern-stat-card:nth-child(3) .stat-icon {
        font-size: 1.75rem;
    }
    
    .modern-stats-grid .modern-stat-card:nth-child(2) .stat-number,
    .modern-stats-grid .modern-stat-card:nth-child(3) .stat-number {
        font-size: 1.5rem;
    }
    
    .modern-stats-grid .modern-stat-card:nth-child(2) .stat-info h3,
    .modern-stats-grid .modern-stat-card:nth-child(3) .stat-info h3 {
        font-size: 0.8rem;
    }
    
    /* Gráfico menor em small mobile */
    .chart-canvas-wrap {
        height: 200px;
    }
    
    .chart-card {
        padding: var(--space-3);
    }
    
    .chart-card h3 {
        font-size: 0.85rem;
    }
}

/* ========================================
   RENTAL API - MOBILE RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    /* Credits Card - Mobile */
    .credits-card {
        padding: 1rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .credits-card > div {
        flex-direction: column !important;
        gap: 1rem !important;
        align-items: stretch !important;
    }
    
    .credits-card > div > div:first-child {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0.75rem !important;
        width: 100% !important;
    }
    
    .credits-card #credits-display {
        font-size: 2rem !important;
    }
    
    .credits-card button {
        width: 100% !important;
        padding: 1rem !important;
        font-size: 0.95rem !important;
        white-space: normal !important;
        text-align: center !important;
        line-height: 1.4 !important;
        min-height: 56px !important;
    }
    
    /* Info Grid - Mobile */
    .content > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    /* Admin Controls - Mobile */
    .admin-controls {
        flex-direction: column !important;
        gap: 0.75rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .admin-controls button {
        width: 100% !important;
        padding: 1rem !important;
        font-size: 1rem !important;
        min-height: 56px !important;
    }
    
    /* Instance Cards - Mobile */
    .instances-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
        padding-bottom: 2rem !important;
    }
    
    .instance-card {
        padding: 1.25rem !important;
        border-radius: 12px !important;
    }
    
    /* Instance Card Header - Mobile */
    .instance-card > div:first-child {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 1rem !important;
    }
    
    .instance-card > div:first-child > div:first-child {
        width: 100% !important;
        gap: 1rem !important;
    }
    
    .instance-card > div:first-child > div:first-child > div:first-child {
        width: 56px !important;
        height: 56px !important;
        font-size: 1.75rem !important;
    }
    
    .instance-card h3 {
        font-size: 1.1rem !important;
    }
    
    /* Status Badges - Mobile */
    .instance-card .status-badge,
    .instance-card span[style*="padding: 0.25rem"] {
        font-size: 0.8rem !important;
        padding: 0.35rem 0.75rem !important;
        white-space: nowrap !important;
    }
    
    /* Token Display - Mobile */
    .instance-card > div[style*="background: var(--bg-primary)"] {
        padding: 1rem !important;
        margin-bottom: 1rem !important;
        border-radius: 8px !important;
    }
    
    .instance-card > div[style*="background: var(--bg-primary)"] > div:first-child {
        font-size: 0.8rem !important;
        margin-bottom: 0.5rem !important;
    }
    
    .instance-card > div[style*="background: var(--bg-primary)"] > div:last-child {
        font-size: 0.85rem !important;
        word-break: break-all !important;
        line-height: 1.5 !important;
    }
    
    /* Info Grid in Cards - Mobile */
    .instance-card > div[style*="grid-template-columns: repeat(2, 1fr)"] {
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
        margin-bottom: 1rem !important;
        font-size: 0.9rem !important;
    }
    
    .instance-card > div[style*="grid-template-columns: repeat(2, 1fr)"] > div {
        padding: 0.75rem !important;
        background: var(--bg-secondary) !important;
        border-radius: 8px !important;
    }
    
    /* Buttons Grid - Mobile */
    .instance-card > div[style*="display: grid"][style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
    }
    
    .instance-card button {
        width: 100% !important;
        padding: 1rem !important;
        font-size: 0.95rem !important;
        min-height: 56px !important;
        border-radius: 10px !important;
        font-weight: 600 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.5rem !important;
    }
    
    .instance-card button svg {
        width: 20px !important;
        height: 20px !important;
        flex-shrink: 0 !important;
    }
    
    /* Modal - Mobile */
    .modal-content {
        width: 95% !important;
        max-width: 95% !important;
        margin: 1rem !important;
        border-radius: 12px !important;
    }
    
    .modal-body {
        padding: 1.25rem !important;
    }
    
    .modal-header {
        padding: 1.25rem !important;
    }
    
    .modal-header h3 {
        font-size: 1.1rem !important;
    }
    
    /* Form Groups - Mobile */
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 1rem !important;
        padding: 1rem !important;
        min-height: 56px !important;
    }
    
    /* Form Actions - Mobile */
    .form-actions {
        flex-direction: column !important;
        gap: 0.75rem !important;
        margin-top: 1.5rem !important;
    }
    
    .form-actions button {
        width: 100% !important;
        min-height: 56px !important;
        font-size: 1rem !important;
        padding: 1rem !important;
    }
    
    /* Webhook Modal - Mobile */
    #webhook-modal .modal-content {
        max-width: 95% !important;
    }
    
    #webhook-form-container {
        padding: 1rem !important;
    }
    
    #webhook-form .form-group > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
    }
    
    #webhook-form label[style*="display: flex"] {
        padding: 0.75rem !important;
        background: var(--bg-secondary) !important;
        border-radius: 8px !important;
        min-height: 48px !important;
    }
    
    #webhook-form input[type="checkbox"] {
        width: 20px !important;
        height: 20px !important;
        flex-shrink: 0 !important;
    }
    
    /* Webhooks Container - Mobile */
    #webhooks-container > div {
        padding: 1rem !important;
    }
    
    #webhooks-container button {
        width: 100% !important;
        margin-bottom: 0.5rem !important;
        min-height: 48px !important;
    }
    
    /* Renew Modal - Mobile */
    #renew-modal .modal-content {
        max-width: 95% !important;
    }
    
    #renew-modal button {
        min-height: 56px !important;
        font-size: 1rem !important;
    }
    
    /* Expiring Warning - Mobile */
    #expiring-warning {
        margin-bottom: 1rem !important;
        padding: 1rem !important;
    }
    
    #expiring-warning > div {
        flex-direction: column !important;
        text-align: center !important;
    }
}

@media (max-width: 480px) {
    /* Extra small screens */
    .credits-card {
        padding: 1rem !important;
    }
    
    .credits-card #credits-display {
        font-size: 1.75rem !important;
    }
    
    .credits-card button {
        font-size: 0.9rem !important;
        padding: 0.875rem !important;
        min-height: 52px !important;
    }
    
    .instance-card {
        padding: 1rem !important;
    }
    
    .instance-card h3 {
        font-size: 1rem !important;
    }
    
    .instance-card button {
        font-size: 0.9rem !important;
        padding: 0.875rem !important;
        min-height: 52px !important;
    }
    
    .modal-content {
        width: 98% !important;
        margin: 0.5rem !important;
    }
    
    .modal-body,
    .modal-header {
        padding: 1rem !important;
    }
}

/* Landscape Mobile - Rental API */
@media (max-width: 896px) and (orientation: landscape) {
    .credits-card {
        padding: 0.75rem 1rem !important;
    }
    
    .credits-card > div {
        flex-direction: row !important;
        align-items: center !important;
    }
    
    .credits-card button {
        width: auto !important;
        min-width: 200px !important;
    }
    
    .instance-card {
        padding: 1rem !important;
    }
    
    .instance-card > div[style*="display: grid"][style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr 1fr !important;
    }
    
    .modal-content {
        max-height: 85vh !important;
    }
}

/* Touch targets - Garantir tamanho mínimo de 44x44px */
@media (hover: none) and (pointer: coarse) {
    button,
    a,
    input[type="checkbox"],
    input[type="radio"],
    select {
        min-height: 44px !important;
        min-width: 44px !important;
    }
    
    .instance-card button,
    .form-actions button,
    .admin-controls button {
        min-height: 56px !important;
    }
}

/* ========================================
   EVOLUTION API - MOBILE RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    /* Instance Avatar - Mobile */
    .instance-avatar {
        width: 50px !important;
        height: 50px !important;
        min-width: 50px !important;
        min-height: 50px !important;
        max-width: 50px !important;
        max-height: 50px !important;
        border-radius: 50% !important;
        overflow: hidden !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        background: var(--bg-secondary) !important;
        flex-shrink: 0 !important;
        position: relative !important;
    }
    
    .instance-avatar img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        object-position: center !important;
        border-radius: 50% !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
    }
    
    .instance-avatar svg {
        width: 28px !important;
        height: 28px !important;
        flex-shrink: 0 !important;
    }
    
    /* Instance Card - Mobile */
    .instance-card {
        padding: 1.25rem !important;
        margin-bottom: 1rem !important;
    }
    
    .instance-header {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 1rem !important;
        margin-bottom: 1rem !important;
    }
    
    .instance-info {
        flex: 1 !important;
        min-width: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
    }
    
    .instance-info h3 {
        font-size: 1.1rem !important;
        margin: 0 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    
    .instance-status {
        font-size: 0.8rem !important;
        padding: 0.35rem 0.75rem !important;
        display: inline-flex !important;
        align-items: center !important;
        width: fit-content !important;
    }
    
    /* Instance Details - Mobile */
    .instance-details {
        margin-bottom: 1rem !important;
    }
    
    .detail-item {
        margin-bottom: 0.75rem !important;
        padding: 0.75rem !important;
        background: var(--bg-secondary) !important;
        border-radius: 8px !important;
    }
    
    .detail-label {
        font-size: 0.8rem !important;
        display: block !important;
        margin-bottom: 0.25rem !important;
    }
    
    .detail-value {
        font-size: 0.9rem !important;
        display: block !important;
    }
    
    /* Instance Actions - Mobile */
    .instance-actions {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.75rem !important;
    }
    
    .instance-actions button {
        width: 100% !important;
        padding: 1rem !important;
        font-size: 0.95rem !important;
        min-height: 56px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.5rem !important;
    }
    
    .instance-actions button svg {
        width: 20px !important;
        height: 20px !important;
        flex-shrink: 0 !important;
    }
}

@media (max-width: 480px) {
    .instance-avatar {
        width: 45px !important;
        height: 45px !important;
        min-width: 45px !important;
        min-height: 45px !important;
        max-width: 45px !important;
        max-height: 45px !important;
    }
    
    .instance-avatar svg {
        width: 24px !important;
        height: 24px !important;
    }
    
    .instance-card {
        padding: 1rem !important;
    }
    
    .instance-info h3 {
        font-size: 1rem !important;
    }
    
    .instance-actions button {
        font-size: 0.9rem !important;
        padding: 0.875rem !important;
        min-height: 52px !important;
    }
}

/* ========================================
   UAZAPI - MOBILE RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    /* Uazapi Content Container - Mobile */
    body.uazapi-page .content,
    #uazapi-page .content {
        padding: 0.5rem !important;
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }
    
    /* Uazapi Instances Container - Mobile */
    #instances-container {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
    }
    
    /* Uazapi Instance Avatar - Mobile */
    .instance-card .instance-avatar {
        width: 50px !important;
        height: 50px !important;
        min-width: 50px !important;
        min-height: 50px !important;
        max-width: 50px !important;
        max-height: 50px !important;
        border-radius: 50% !important;
        overflow: hidden !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        background: var(--bg-secondary) !important;
        flex-shrink: 0 !important;
        position: relative !important;
    }
    
    .instance-card .instance-avatar img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        object-position: center !important;
        border-radius: 50% !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
    }
    
    .instance-card .instance-avatar svg {
        width: 28px !important;
        height: 28px !important;
        flex-shrink: 0 !important;
    }
    
    /* Uazapi Instance Card - Mobile */
    .instance-card {
        padding: 1rem !important;
        margin: 0 0 1rem 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    
    .instance-card .instance-header {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 0.75rem !important;
        margin-bottom: 1rem !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .instance-card .instance-info {
        flex: 1 !important;
        min-width: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
        overflow: hidden !important;
    }
    
    .instance-card .instance-info h3 {
        font-size: 1rem !important;
        margin: 0 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    
    .instance-card .instance-status {
        font-size: 0.75rem !important;
        padding: 0.3rem 0.6rem !important;
        display: inline-flex !important;
        align-items: center !important;
        width: fit-content !important;
    }
    
    /* Uazapi Instance Details - Mobile */
    .instance-card .instance-details {
        margin-bottom: 1rem !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .instance-card .detail-item {
        margin-bottom: 0.5rem !important;
        padding: 0.75rem !important;
        background: var(--bg-secondary) !important;
        border-radius: 8px !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    
    .instance-card .detail-item:last-child {
        margin-bottom: 0 !important;
    }
    
    .instance-card .detail-label {
        font-size: 0.75rem !important;
        display: block !important;
        margin-bottom: 0.25rem !important;
        color: var(--text-secondary) !important;
    }
    
    .instance-card .detail-value {
        font-size: 0.85rem !important;
        display: block !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    
    /* Uazapi Instance Actions - Mobile */
    .instance-card .instance-actions {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .instance-card .instance-actions button {
        width: 100% !important;
        padding: 0.875rem 1rem !important;
        font-size: 0.9rem !important;
        min-height: 52px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        box-sizing: border-box !important;
        border-radius: 10px !important;
    }
    
    .instance-card .instance-actions button svg {
        width: 18px !important;
        height: 18px !important;
        flex-shrink: 0 !important;
    }
    
    /* Uazapi Admin Controls - Mobile */
    .admin-controls {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
        margin-bottom: 1rem !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .admin-controls button {
        width: 100% !important;
        padding: 0.875rem 1rem !important;
        font-size: 0.9rem !important;
        min-height: 52px !important;
        box-sizing: border-box !important;
    }
}

@media (max-width: 480px) {
    .instance-card .instance-avatar {
        width: 45px !important;
        height: 45px !important;
        min-width: 45px !important;
        min-height: 45px !important;
        max-width: 45px !important;
        max-height: 45px !important;
    }
    
    .instance-card .instance-avatar svg {
        width: 24px !important;
        height: 24px !important;
    }
    
    .instance-card {
        padding: 0.875rem !important;
    }
    
    .instance-card .instance-info h3 {
        font-size: 0.95rem !important;
    }
    
    .instance-card .instance-actions button {
        font-size: 0.85rem !important;
        padding: 0.75rem 0.875rem !important;
        min-height: 48px !important;
    }
    
    .instance-card .detail-item {
        padding: 0.625rem !important;
    }
}

/* Animação de loading/spin */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Toast Notifications */
.toast-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease;
}

.toast-notification.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-success {
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
}

.toast-error {
    background: linear-gradient(135deg, #f87171 0%, #ef4444 100%);
}

.toast-info {
    background: linear-gradient(135deg, #209BD5 0%, #1a7fb8 100%);
}

@media (max-width: 768px) {
    .toast-notification {
        top: 10px;
        right: 10px;
        left: 10px;
        font-size: 0.9rem;
        padding: 0.875rem 1.25rem;
    }
}