@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: #0b192c;
    --primary-light: #1e3e62;
    --accent: #0056b3;
    --accent-hover: #004085;
    --success: #00d26a;
    --warning: #ffb703;
    --danger: #ff4d4d;
    --bg-light: #f8fafc;
    --card-bg: #ffffff;
    --text-dark: #0f172a;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-hover);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
.header-bar {
    background-color: var(--primary);
    color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 76px;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.logo-brand span {
    color: #DEC05F;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}

.nav-links a {
    color: #cbd5e1;
    font-weight: 500;
    font-size: 15px;
}

.nav-links a:hover,
.nav-links a.active {
    color: #ffffff;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background-color: #ffffff;
    border: 2px solid transparent;
    transition: all 0.25s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: #ffffff !important;
    color: #0056b3 !important;
    border: 2px solid #0056b3 !important;
}

.btn-primary:hover {
    background-color: #0056b3 !important;
    color: #ffffff !important;
}

.btn-outline {
    background-color: #ffffff !important;
    color: #0b192c !important;
    border: 2px solid #0b192c !important;
}

.btn-outline:hover {
    background-color: #0b192c !important;
    color: #ffffff !important;
}

.btn-success {
    background-color: #ffffff !important;
    color: #00d26a !important;
    border: 2px solid #00d26a !important;
}

.btn-success:hover {
    background-color: #00d26a !important;
    color: #ffffff !important;
}

.btn-warning {
    background-color: #ffffff !important;
    color: #d97706 !important;
    border: 2px solid #d97706 !important;
}

.btn-warning:hover {
    background-color: #d97706 !important;
    color: #ffffff !important;
}

/* Tab selector buttons - Clean flat tabs with no hover fill overlay */
.auth-tab-btn {
    background: transparent !important;
    color: #64748b !important;
    border: 2px solid transparent !important;
    box-shadow: none !important;
    transition: all 0.2s ease !important;
}

.auth-tab-btn:hover {
    background: transparent !important;
    color: #0056b3 !important;
    border: 2px solid transparent !important;
}

.auth-tab-btn.active {
    background: #ffffff !important;
    color: #0b192c !important;
    border: 2px solid #0056b3 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06) !important;
}

.auth-tab-btn.active:hover {
    background: #ffffff !important;
    color: #0b192c !important;
}

/* Logout / Sign Out Tab - White default with red border, red fill on hover */
.btn-logout-tab,
.btn-danger {
    background-color: #ffffff !important;
    color: #dc2626 !important;
    border: 2px solid #dc2626 !important;
    transition: all 0.25s ease !important;
}

.btn-logout-tab:hover,
.btn-danger:hover {
    background-color: #dc2626 !important;
    color: #ffffff !important;
}

/* Purple Tab / Agent Button - White default with purple border, purple overlay fill on hover */
.btn-purple {
    background-color: #ffffff !important;
    color: #7c3aed !important;
    border: 2px solid #7c3aed !important;
    transition: all 0.25s ease !important;
}

.btn-purple:hover {
    background-color: #7c3aed !important;
    color: #ffffff !important;
}

/* Logged-In Burger Menu Drawer */
.burger-menu-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.12);
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 700;
    font-size: 14px;
    transition: all 0.2s ease;
}

.burger-menu-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: #ffffff;
}

.burger-icon-bars {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 18px;
}

.burger-icon-bars span {
    display: block;
    height: 2px;
    width: 100%;
    background: #ffffff;
    border-radius: 2px;
}

.burger-drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 25, 44, 0.75);
    backdrop-filter: blur(4px);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.burger-drawer-overlay.active {
    opacity: 1;
    visibility: visible;
}

.burger-drawer-panel {
    position: fixed;
    top: 0;
    right: -380px;
    width: 360px;
    height: 100%;
    background: #ffffff;
    color: var(--text-dark);
    z-index: 10001;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
}

.burger-drawer-overlay.active .burger-drawer-panel {
    right: 0;
}

.drawer-header {
    background: var(--primary);
    color: #ffffff;
    padding: 28px 24px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.drawer-user-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.drawer-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
}

.drawer-user-name {
    font-size: 16px;
    font-weight: 800;
    line-height: 1.2;
}

.drawer-user-role {
    font-size: 12px;
    color: var(--success);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

.drawer-close-btn {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
}

.drawer-close-btn:hover {
    color: #ffffff;
}

.drawer-nav-list {
    list-style: none;
    padding: 20px 16px;
}

.drawer-nav-item {
    margin-bottom: 6px;
}

.drawer-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-radius: 8px;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 15px;
    transition: all 0.2s ease;
}

.drawer-nav-link:hover {
    background: rgba(0, 86, 179, 0.08);
    color: var(--accent);
}

.drawer-badge {
    background: #ff4d4d;
    color: #ffffff;
    font-size: 11px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 12px;
}

.drawer-footer {
    margin-top: auto;
    padding: 20px 24px 30px;
    border-top: 1px solid var(--border-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #ffffff;
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 18px;
    color: #94a3b8;
    margin-bottom: 32px;
}

.hero-cta {
    display: flex;
    gap: 16px;
}

.search-box-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    color: var(--text-dark);
}

.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
}

/* Section Title */
.section-header {
    margin: 60px 0 32px;
    text-align: center;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
}

.section-desc {
    color: var(--text-muted);
    font-size: 16px;
    margin-top: 8px;
}

/* Property Grid */
.property-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 28px;
}

.property-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.property-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.property-thumb {
    position: relative;
    height: 220px;
    background-color: #e2e8f0;
}

.property-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.badge-verified {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--success);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.match-score-pill {
    position: absolute;
    top: 14px;
    right: 14px;
    background: var(--primary);
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    border: 1.5px solid var(--success);
}

.property-body {
    padding: 20px;
}

.property-type-tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent);
    letter-spacing: 0.8px;
}

.property-card-title {
    font-size: 18px;
    font-weight: 700;
    margin: 6px 0 10px;
    line-height: 1.3;
}

.property-location {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.property-specs-strip {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    margin-bottom: 16px;
    font-size: 13px;
    color: var(--text-muted);
}

.property-price {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary);
}

.property-price span {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-muted);
}

/* Dashboard UI Layout */
.dashboard-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 30px;
    padding: 40px 0;
}

.dashboard-sidebar {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 20px;
    border: 1px solid var(--border-color);
    height: fit-content;
}

.sidebar-menu {
    list-style: none;
}

.sidebar-menu li {
    margin-bottom: 6px;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-weight: 500;
    font-size: 14px;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background-color: rgba(0, 86, 179, 0.08);
    color: var(--accent);
    font-weight: 700;
}

.dashboard-main {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 30px;
    border: 1px solid var(--border-color);
}

/* Data Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.data-table th,
.data-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.data-table th {
    background-color: var(--bg-light);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
}

.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.status-verified, .status-active, .status-completed {
    background-color: #d1fae5;
    color: #065f46;
}

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

.status-rejected, .status-expired {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Footer */
.footer-bar {
    background-color: var(--primary);
    color: #94a3b8;
    padding: 60px 0 30px;
    margin-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    text-align: center;
    font-size: 14px;
}

/* Responsive Layout & Reactive Viewport Rules */
@media (max-width: 1080px) {
    .nav-links {
        display: none !important;
    }
    .mobile-only-burger {
        display: inline-flex !important;
    }
    .header-container {
        padding: 0 16px;
    }
}

@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr !important;
        gap: 30px;
    }
    .hero-title {
        font-size: 34px !important;
        line-height: 1.25 !important;
    }
    .dashboard-layout {
        grid-template-columns: 1fr !important;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 28px;
    }
    .demo-roles-single-row {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }
    .property-grid {
        grid-template-columns: 1fr !important;
    }
    .footer-grid {
        grid-template-columns: 1fr !important;
    }
    .hero-title {
        font-size: 26px !important;
    }
    .auth-tab-nav {
        flex-direction: column !important;
        gap: 8px !important;
    }
    table {
        display: block !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
        -webkit-overflow-scrolling: touch !important;
    }
}

/* Pop-up Error Toast */
.toast-error-popup {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 99999;
    background: #ffffff;
    border-left: 5px solid #dc2626;
    box-shadow: 0 14px 40px rgba(15, 23, 42, 0.25);
    border-radius: 10px;
    padding: 16px 22px;
    display: flex;
    align-items: center;
    gap: 14px;
    max-width: 460px;
    width: 90%;
    animation: slideDownToast 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-error-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fee2e2;
    color: #dc2626;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.toast-error-text {
    font-size: 14px;
    color: #1e293b;
    font-weight: 600;
    line-height: 1.4;
    flex-grow: 1;
}

.toast-error-close {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 20px;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.2s;
}

.toast-error-close:hover {
    color: #0f172a;
}

@keyframes slideDownToast {
    from {
        opacity: 0;
        transform: translate(-50%, -20px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* Tabbed Authentication Area */
.auth-tab-nav {
    display: flex;
    background: #f1f5f9;
    border-radius: 10px;
    padding: 4px;
    margin-bottom: 24px;
}

.auth-tab-btn {
    flex: 1;
    padding: 12px 16px;
    border: none;
    background: transparent;
    color: #64748b;
    font-weight: 700;
    font-size: 14px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.auth-tab-btn.active {
    background: #ffffff;
    color: var(--primary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.auth-tab-content {
    display: none;
}

.auth-tab-content.active {
    display: block;
}