/* Tema Claro - Ocean Design System - Versão Melhorada */

[data-theme="light"] {
    /* Ocean Theme Colors - Light Mode - Refinado */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;
    --bg-hover: #f1f5f9;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;

    --accent-primary: #3b82f6;
    --accent-hover: #2563eb;
    --accent-light: rgba(59, 130, 246, 0.12);
    --accent-gradient: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);

    --success: #10b981;
    --success-light: rgba(16, 185, 129, 0.12);
    --success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    
    --warning: #f59e0b;
    --warning-light: rgba(245, 158, 11, 0.12);
    
    --danger: #ef4444;
    --danger-light: rgba(239, 68, 68, 0.12);

    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    
    /* Sombras refinadas e elegantes */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05), 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-accent: 0 4px 14px 0 rgba(59, 130, 246, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Ajustes específicos para tema claro - Melhorados */

/* Background com gradiente sutil */
[data-theme="light"] body {
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    background-attachment: fixed;
}

/* Overlay refinado */
[data-theme="light"] .overlay {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
}

/* Sidebar com sombra elegante */
[data-theme="light"] .sidebar {
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.08);
    border-right: 1px solid var(--border-light);
}

/* Logo no tema claro */
[data-theme="light"] .logo-image {
    filter: brightness(1);
    opacity: 1;
}

/* Cards com sombras refinadas e hover melhorado */
[data-theme="light"] .summary-card,
[data-theme="light"] .goal-card,
[data-theme="light"] .finance-card,
[data-theme="light"] .product-card,
[data-theme="light"] .settings-card,
[data-theme="light"] .profile-header,
[data-theme="light"] .profile-stat-card,
[data-theme="light"] .profile-form,
[data-theme="light"] .help-categories,
[data-theme="light"] .help-contact {
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: var(--transition);
}

[data-theme="light"] .summary-card:hover,
[data-theme="light"] .goal-card:hover,
[data-theme="light"] .finance-card:hover,
[data-theme="light"] .product-card:hover,
[data-theme="light"] .profile-stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--accent-primary);
}

/* Mobile menu button melhorado */
[data-theme="light"] .mobile-menu-btn {
    box-shadow: var(--shadow-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

[data-theme="light"] .mobile-menu-btn:hover {
    box-shadow: var(--shadow-lg);
    background: var(--bg-hover);
}

/* Progress bars com gradiente elegante */
[data-theme="light"] .progress-fill {
    background: var(--accent-gradient);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

[data-theme="light"] .progress-fill.progress-success {
    background: var(--success-gradient);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.2);
}

[data-theme="light"] .progress-fill.progress-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

[data-theme="light"] .progress-fill::after {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
}

[data-theme="light"] .progress-bar {
    background: var(--bg-hover);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.06);
}

/* Modais com backdrop melhorado */
[data-theme="light"] .modal-overlay {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
}

[data-theme="light"] .report-modal {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(8px);
}

/* Scrollbar refinado */
[data-theme="light"] ::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-radius: 10px;
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #cbd5e0 0%, #94a3b8 100%);
    border-radius: 10px;
    border: 2px solid var(--bg-primary);
}

[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-primary) 0%, var(--accent-hover) 100%);
}

/* Inputs e formulários refinados */
[data-theme="light"] .form-input,
[data-theme="light"] .form-textarea,
[data-theme="light"] .search-input,
[data-theme="light"] .filter-select {
    background: var(--bg-secondary);
    border: 1.5px solid var(--border-color);
    transition: var(--transition-fast);
}

[data-theme="light"] .form-input:hover,
[data-theme="light"] .form-textarea:hover,
[data-theme="light"] .search-input:hover,
[data-theme="light"] .filter-select:hover {
    border-color: #cbd5e0;
    background: #fafbfc;
}

[data-theme="light"] .form-input:focus,
[data-theme="light"] .form-textarea:focus,
[data-theme="light"] .search-input:focus,
[data-theme="light"] .filter-select:focus {
    border-color: var(--accent-primary);
    background: var(--bg-secondary);
    box-shadow: 0 0 0 3px var(--accent-light), var(--shadow-sm);
    outline: none;
}

/* Empty state melhorado */
[data-theme="light"] .empty-state {
    color: var(--text-secondary);
}

[data-theme="light"] .empty-state h3 {
    color: var(--text-primary);
    font-weight: 600;
}

[data-theme="light"] .empty-icon {
    opacity: 0.4;
    filter: grayscale(0.3);
}

/* Modais com sombras elegantes */
[data-theme="light"] .modal {
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

[data-theme="light"] .report-modal-content {
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

/* Botões melhorados */
[data-theme="light"] .btn-primary {
    background: var(--accent-gradient);
    box-shadow: var(--shadow-accent);
    border: none;
    color: white;
    font-weight: 600;
    transition: var(--transition);
}

[data-theme="light"] .btn-primary:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.25);
    transform: translateY(-1px);
}

[data-theme="light"] .btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-accent);
}

[data-theme="light"] .btn-outline {
    border: 1.5px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: var(--transition);
}

[data-theme="light"] .btn-outline:hover {
    background: var(--bg-hover);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.2);
}

[data-theme="light"] .btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
}

/* Navegação melhorada */
[data-theme="light"] .nav-item {
    transition: var(--transition-fast);
}

[data-theme="light"] .nav-item:hover {
    background: var(--accent-light);
    color: var(--accent-primary);
}

[data-theme="light"] .nav-item.active {
    background: var(--accent-gradient);
    color: white;
    box-shadow: var(--shadow-accent);
    font-weight: 600;
}

/* Tabs melhorados */
[data-theme="light"] .tab-btn {
    transition: var(--transition-fast);
}

[data-theme="light"] .tab-btn:hover {
    background: var(--accent-light);
    color: var(--accent-primary);
}

[data-theme="light"] .tab-btn.active {
    color: var(--accent-primary);
    background: var(--accent-light);
    font-weight: 600;
}

[data-theme="light"] .tab-btn.active::after {
    background: var(--accent-gradient);
    height: 3px;
}

/* Task items melhorados */
[data-theme="light"] .task-item {
    border: 1.5px solid var(--border-color);
    transition: var(--transition-fast);
}

[data-theme="light"] .task-item:hover {
    border-color: var(--accent-primary);
    background: var(--accent-light);
    box-shadow: var(--shadow-sm);
}

/* Badges refinados */
[data-theme="light"] .badge-pending {
    background: var(--accent-light);
    color: var(--accent-primary);
    font-weight: 600;
}

[data-theme="light"] .badge-completed {
    background: var(--success-light);
    color: var(--success);
    font-weight: 600;
}

/* Toggle switch melhorado */
[data-theme="light"] .toggle-slider {
    background: #cbd5e0;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .toggle-switch input:checked + .toggle-slider {
    background: var(--accent-gradient);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

/* Page title com gradiente melhorado */
[data-theme="light"] .page-title {
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Finance cards com gradientes sutis */
[data-theme="light"] .finance-income::before {
    background: var(--success-gradient);
    height: 4px;
}

[data-theme="light"] .finance-expense::before {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    height: 4px;
}

[data-theme="light"] .finance-balance::before {
    background: var(--accent-gradient);
    height: 4px;
}

/* Summary card top border melhorado */
[data-theme="light"] .summary-card::before {
    background: var(--accent-gradient);
    height: 3px;
    opacity: 1;
}

[data-theme="light"] .summary-card:hover::before {
    opacity: 1;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

/* FAQ melhorado */
[data-theme="light"] .faq-item {
    border-bottom: 1px solid var(--border-light);
}

[data-theme="light"] .faq-question:hover {
    color: var(--accent-primary);
    background: var(--accent-light);
    border-radius: var(--radius-sm);
    margin: 0 -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* Product status badges melhorados */
[data-theme="light"] .status-active {
    background: var(--success-light);
    color: var(--success);
    font-weight: 600;
}

[data-theme="light"] .status-inactive {
    background: var(--warning-light);
    color: var(--warning);
    font-weight: 600;
}

[data-theme="light"] .status-out-of-stock {
    background: var(--danger-light);
    color: var(--danger);
    font-weight: 600;
}

/* Profile avatar melhorado */
[data-theme="light"] .profile-avatar {
    background: var(--accent-gradient);
    box-shadow: var(--shadow-md);
}

/* Settings items melhorados */
[data-theme="light"] .settings-item {
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-fast);
}

[data-theme="light"] .settings-item:hover {
    background: var(--bg-hover);
    margin: 0 -1.75rem;
    padding-left: 1.75rem;
    padding-right: 1.75rem;
    border-radius: var(--radius-sm);
}

/* Transaction items melhorados */
[data-theme="light"] .transaction-item {
    border: 1.5px solid var(--border-color);
    transition: var(--transition-fast);
}

[data-theme="light"] .transaction-item:hover {
    border-color: var(--accent-primary);
    background: var(--accent-light);
    box-shadow: var(--shadow-sm);
}

/* Chat de suporte no tema claro */
[data-theme="light"] .support-chat-button {
    background: var(--accent-gradient);
    box-shadow: var(--shadow-accent);
}

[data-theme="light"] .support-chat-button:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

[data-theme="light"] .support-chat-window {
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

[data-theme="light"] .chat-avatar {
    background: var(--accent-gradient);
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .message-avatar {
    background: var(--accent-gradient);
}

[data-theme="light"] .chat-message-user .message-avatar {
    background: var(--bg-hover);
    border: 1.5px solid var(--accent-primary);
}

[data-theme="light"] .chat-send-btn {
    background: var(--accent-gradient);
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .chat-send-btn:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

[data-theme="light"] .suggestion-btn:hover {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: var(--shadow-sm);
}