/* Global Styles */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
}

/* Page and View Management */
.page {
    display: none;
}

.page.active {
    display: block;
}

.view {
    display: none;
}

.view.active {
    display: block;
}

/* Login Page */
.login-container {
    max-width: 450px;
    margin: 80px auto;
    padding: 40px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

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

.login-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #475569;
}

.btn-portal-active {
    background-color: var(--success-color);
    color: white;
}
.btn-portal-active:hover {
    filter: brightness(1.05);
}
.btn-tele-active {
    background-color: #7c3aed;
    color: white;
    font-weight: 600;
}
.btn-tele-active:hover {
    background-color: #6d28d9;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-icon {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px 10px;
}

.error-message {
    color: var(--danger-color);
    font-size: 0.9rem;
    margin-top: 10px;
    text-align: center;
}

.success-message {
    color: var(--success-color);
    font-size: 0.9rem;
    margin-top: 10px;
    text-align: center;
}

.login-footer {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.info-text {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Navigation */
.navbar {
    background: var(--card-bg);
    padding: 15px 30px;
    box-shadow: var(--shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.nav-brand h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.nav-items {
    display: flex;
    gap: 10px;
    flex: 1;
}

.nav-btn {
    padding: 10px 15px;
    background: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.95rem;
    transition: background-color 0.3s;
}

.nav-btn:hover,
.nav-btn.active {
    background-color: var(--bg-color);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.language-selector {
    display: flex;
    align-items: center;
}

#current-lang {
    font-weight: bold;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Main Content */
.main-content {
    padding: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

/* Dashboard Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-card.warning {
    border-left: 4px solid var(--warning-color);
}

.stat-icon {
    font-size: 3rem;
}

.stat-content h3 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
}

.dashboard-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
}

.section {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.section h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.list-container {
    max-height: 400px;
    overflow-y: auto;
}

.list-item {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.list-item-content {
    flex: 1;
}

.list-item-title {
    font-weight: 500;
    margin-bottom: 4px;
}

.list-item-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Filters */
.filters {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.search-input,
.filter-select {
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.95rem;
}

.search-input {
    flex: 1;
    min-width: 250px;
}

.filter-select {
    min-width: 180px;
}

/* Tables */
.table-container {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow-x: auto;
}

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

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

.data-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
}

.data-table td {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

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

/* Client status legend (Clientes / Clients to work on) */
.client-status-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}
.client-status-legend .legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.client-status-legend .legend-swatch {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border-radius: 4px;
    border: 1px solid rgba(0,0,0,0.1);
}
.client-status-legend .legend-active { background-color: #dcfce7; }
.client-status-legend .legend-pending { background-color: #fef9c3; }
.client-status-legend .legend-cancelled { background-color: #fee2e2; }
.client-status-legend .legend-expired { background-color: #f1f5f9; }

/* Client status row colors (by policy status) */
.data-table tbody tr.client-status-none,
.data-table tbody tr.client-status-expired {
    background-color: #f1f5f9;
}
.data-table tbody tr.client-status-none:hover,
.data-table tbody tr.client-status-expired:hover {
    background-color: #e2e8f0;
}
.data-table tbody tr.client-status-pending {
    background-color: #fef9c3;
}
.data-table tbody tr.client-status-pending:hover {
    background-color: #fef08a;
}
.data-table tbody tr.client-status-cancelled {
    background-color: #fee2e2;
}
.data-table tbody tr.client-status-cancelled:hover {
    background-color: #fecaca;
}
.data-table tbody tr.client-status-active {
    background-color: #dcfce7;
}
.data-table tbody tr.client-status-active:hover {
    background-color: #bbf7d0;
}
/* Dead - no business: strikethrough and muted */
.data-table tbody tr.client-dead td {
    text-decoration: line-through;
    color: #94a3b8;
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 500;
}

.status-badge.active {
    background-color: #d1fae5;
    color: #065f46;
}

.status-badge.inactive,
.status-badge.cancelled {
    background-color: #fee2e2;
    color: #991b1b;
}

.status-badge.pending {
    background-color: #fef3c7;
    color: #92400e;
}

.status-badge.expired {
    background-color: #e5e7eb;
    color: #374151;
}

/* Copy-on-hover buttons next to name, email, phone */
.copyable-wrap {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    max-width: 100%;
}
.copyable-wrap .copyable-text {
    min-width: 0;
}
.copyable-wrap .copy-btn {
    flex-shrink: 0;
    opacity: 0;
    border: none;
    background: none;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 0.85rem;
    line-height: 1;
    transition: opacity 0.15s ease;
    color: var(--text-secondary);
}
.copyable-wrap .copy-btn:hover {
    color: var(--primary-color);
    background: var(--bg-color);
}
.copyable-wrap:hover .copy-btn,
.copy-btn:focus {
    opacity: 1;
}
.copyable-wrap .copy-btn:focus {
    outline: 1px solid var(--primary-color);
}
.copyable-wrap .copy-btn.copy-done {
    color: var(--success-color);
}

.action-buttons {
    display: flex;
    gap: 8px;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.85rem;
}

/* Chat */
.chat-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 20px;
    height: calc(100vh - 200px);
}

.chat-sidebar {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow-y: auto;
}

.chat-sidebar h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.user-item {
    padding: 10px;
    margin-bottom: 8px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-item .status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--success-color);
}

.chat-main {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.message {
    padding: 12px 16px;
    border-radius: 12px;
    max-width: 70%;
    word-wrap: break-word;
}

.message.own {
    background-color: var(--primary-color);
    color: white;
    align-self: flex-end;
}

.message.other {
    background-color: var(--bg-color);
    color: var(--text-primary);
    align-self: flex-start;
}

.message.system {
    background-color: var(--warning-color);
    color: white;
    align-self: center;
    font-size: 0.85rem;
    max-width: 90%;
    text-align: center;
}

.message-header {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-bottom: 4px;
}

.message-timestamp {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-top: 4px;
}

.chat-input-container {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 10px;
}

.chat-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: bold;
    color: var(--text-secondary);
    cursor: pointer;
}

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

.modal-content h2 {
    margin-bottom: 25px;
    color: var(--primary-color);
}

.modal-content-wide {
    max-width: 640px;
}

.policy-view-details .view-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
@media (max-width: 600px) {
    .policy-view-details .view-detail-grid {
        grid-template-columns: 1fr;
    }
}
.policy-view-details .view-detail-section h4 {
    margin-bottom: 0.75rem;
    color: var(--primary-color);
    font-size: 1rem;
}
.policy-view-details .view-detail-section p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 25px;
}

.form-actions .btn {
    flex: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-wrap: wrap;
    }
    
    .nav-items {
        order: 3;
        width: 100%;
        justify-content: space-around;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-sections {
        grid-template-columns: 1fr;
    }
    
    .chat-container {
        grid-template-columns: 1fr;
    }
    
    .chat-sidebar {
        display: none;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Loading State */
.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

/* Commission upload zone */
.commission-upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    background: var(--card-bg);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}
.commission-upload-zone:hover,
.commission-upload-zone.dragover {
    border-color: var(--primary-color);
    background: rgba(37, 99, 235, 0.05);
}
.commission-upload-text {
    color: var(--text-secondary);
    margin: 0;
}

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

.pagination-wrap {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.pagination-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
}
.pagination-buttons {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.pagination-page {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Customer search dropdown (e.g. appointments) */
.customer-search-wrap {
    position: relative;
}
.customer-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    min-height: 80px;
    max-height: 280px;
    overflow-y: auto;
    overflow-x: hidden;
    background: #f1f5f9;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    z-index: 100;
    margin-top: 4px;
    scroll-behavior: smooth;
}
.customer-search-dropdown.hidden {
    display: none !important;
}
.customer-search-item {
    padding: 0.5rem 0.9rem;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    border-left: 3px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease;
    min-height: 2.25rem;
    display: flex;
    align-items: center;
}
.customer-search-item:last-child {
    border-bottom: none;
}
.customer-search-item:hover,
.customer-search-item:focus {
    background: rgba(37, 99, 235, 0.12);
    border-left-color: var(--primary-color);
    outline: none;
}
.customer-search-item:active {
    background: rgba(37, 99, 235, 0.18);
}
.customer-search-item[data-id] {
    font-weight: 500;
}
.customer-search-item.muted {
    cursor: default;
    font-weight: normal;
}

/* Toast (centered confirmation) */
.toast-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    pointer-events: none;
}
.toast {
    padding: 1rem 1.5rem;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    max-width: 90vw;
    max-width: min(400px, 90vw);
    text-align: center;
    pointer-events: auto;
    animation: toastIn 0.25s ease;
}
.toast-success { background: var(--success-color); color: #fff; }
.toast-warn { background: var(--warning-color); color: #1e293b; }
.toast-error { background: var(--danger-color); color: #fff; }
.toast-info { background: var(--primary-color); color: #fff; }
.toast-actions { margin-top: 0.75rem; }
.toast-actions .btn { margin: 0 0.25rem; }
@keyframes toastIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

/* Bill approval status colors (staff-set) */
.bill-status-pending { background: #fef3c7; color: #92400e; }
.bill-status-in-progress { background: #dbeafe; color: #1e40af; }
.bill-status-approved { background: #d1fae5; color: #065f46; }
.bill-status-denied { background: #fee2e2; color: #991b1b; }
.bill-status-select.bill-status-pending,
.bill-status-select.bill-status-in-progress,
.bill-status-select.bill-status-approved,
.bill-status-select.bill-status-denied {
    font-weight: 600;
    border-radius: 6px;
    padding: 0.25rem 0.5rem;
}