/* you2off Styles – You2Off logo colour palette */

:root {
    /* Logo: dark blue (You, Off, calendar, palm) */
    --primary: #1e4976;
    --primary-dark: #1a365d;
    /* Logo: vibrant green (the “2”, grass) */
    --accent-green: #16a34a;
    --accent-green-dark: #15803d;
    /* Logo: sun yellow & beach orange */
    --accent-yellow: #eab308;
    --accent-orange: #d97706;
    /* Logo: medium / sky blue (calendar body, water) */
    --sky-blue: #0ea5e9;
    --sky-blue-light: #bae6fd;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #f59e0b;
    --info: #0ea5e9;
    --light: #f0f9ff;
    --dark: #1a365d;
    --gray: #64748b;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f8fafc;
    color: var(--dark);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    flex: 1;
}

/* App footer (cookie notice) – stays at bottom, readable on mobile */
.app-footer-cookie {
    margin-top: 32px;
    padding: 12px 16px;
    font-size: 0.85rem;
    color: #666;
    text-align: center;
    border-top: 1px solid #eee;
    flex-shrink: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
.app-footer-cookie a {
    color: var(--primary);
    text-decoration: none;
}
.app-footer-cookie a:hover {
    text-decoration: underline;
}
@media (max-width: 768px) {
    .app-footer-cookie {
        padding: 12px 12px;
        font-size: 0.8rem;
    }
}

/* Navigation */
.navbar {
    background: var(--primary-dark);
    padding: 12px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 12px rgba(26, 54, 93, 0.25);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
}

.navbar-brand img {
    height: 42px;
    width: auto;
    display: block;
}

.navbar-nav {
    display: flex;
    list-style: none;
    gap: 20px;
}

.navbar-nav a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 5px;
    transition: all 0.3s;
}

.navbar-nav a:hover,
.navbar-nav a.active {
    color: white;
    background: rgba(255,255,255,0.1);
}

.user-info {
    color: rgba(255,255,255,0.8);
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info .role-badge {
    background: var(--accent-green);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
}

/* Cards */
.card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    padding: 25px;
    margin-bottom: 20px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--light);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
}

/* Dashboard Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    text-align: center;
}

.stat-card .stat-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary);
}

.stat-card.accent .stat-value {
    color: var(--accent-green);
}

.stat-card .stat-label {
    color: var(--gray);
    margin-top: 5px;
}

.stat-card.success .stat-value { color: var(--success); }
.stat-card.danger .stat-value { color: var(--danger); }
.stat-card.warning .stat-value { color: var(--warning); }

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

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

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--sky-blue-light);
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e") right 10px center no-repeat;
    background-size: 20px;
    padding-right: 40px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: var(--accent-green);
    color: white;
}

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

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

.btn-success:hover {
    background: var(--accent-green-dark);
}

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

.btn-danger:hover {
    background: #c0392b;
}

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

.btn-sm {
    padding: 6px 12px;
    font-size: 0.875rem;
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--light);
}

.table th {
    background: #f8f9fa;
    font-weight: 600;
    color: var(--dark);
}

.table tbody tr:hover {
    background: #f8f9fa;
}

/* Status Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-pending {
    background: #fff3cd;
    color: #856404;
}

.badge-approved {
    background: #d4edda;
    color: #155724;
}

.badge-rejected {
    background: #f8d7da;
    color: #721c24;
}

.badge-cancelled {
    background: #e2e3e5;
    color: #383d41;
}

/* Leave Type Color Dot */
.leave-type-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background: var(--sky-blue-light);
    color: #0c5460;
    border: 1px solid var(--sky-blue);
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 50%, var(--sky-blue) 100%);
}

.auth-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(26, 54, 93, 0.2);
    width: 100%;
    max-width: 420px;
}

.auth-card .auth-logo {
    display: block;
    height: 56px;
    width: auto;
    margin: 0 auto 16px;
}

.auth-card h1 {
    text-align: center;
    margin-bottom: 10px;
    color: var(--dark);
}

.auth-card .subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 30px;
}

.auth-card .form-footer {
    text-align: center;
    margin-top: 20px;
}

.auth-card .form-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.auth-card .form-footer a:hover {
    color: var(--accent-green);
}

/* Calendar */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.calendar-header {
    background: var(--primary-dark);
    color: white;
    padding: 10px;
    text-align: center;
    font-weight: 600;
}

.calendar-day {
    background: white;
    min-height: 100px;
    padding: 10px;
    border: 1px solid var(--light);
}

.calendar-day.today {
    border: 2px solid var(--accent-green);
    background: #f0fdf4;
}

.calendar-day.other-month {
    background: #f8f9fa;
    color: var(--gray);
}

.calendar-day .day-number {
    font-weight: 600;
    margin-bottom: 5px;
}

.calendar-event {
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 3px;
    margin-bottom: 2px;
    color: white;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.page-header h1 {
    font-size: 1.75rem;
    color: var(--dark);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--gray);
}

.empty-state svg {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

/* ========== Landing page (welcome) ========== */
.landing-header {
    background: white;
    border-bottom: 1px solid #e2e8f0;
    padding: 16px 24px;
}

.landing-header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.landing-logo img {
    height: 40px;
    width: auto;
    display: block;
}

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

.landing-nav-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.landing-nav-link:hover {
    background: var(--light);
    color: var(--primary);
}

.landing-btn {
    display: inline-block;
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.landing-btn-primary {
    background: var(--accent-green);
    color: white;
    border: 2px solid var(--accent-green);
}

.landing-btn-primary:hover {
    background: var(--accent-green-dark);
    border-color: var(--accent-green-dark);
    color: white;
}

.landing-btn-outline {
    background: transparent;
    color: var(--primary-dark);
    border: 2px solid var(--primary-dark);
}

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

.landing-btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
}

.landing-main {
    min-height: calc(100vh - 180px);
}

.landing-hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 24px 80px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.landing-hero-logo {
    height: 52px;
    width: auto;
    margin-bottom: 24px;
    display: block;
}

.landing-hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--primary-dark);
    line-height: 1.2;
    margin-bottom: 16px;
}

.landing-hero-accent {
    color: var(--accent-green);
}

.landing-hero-subtitle {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 480px;
    margin-bottom: 32px;
    line-height: 1.6;
}

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

.landing-hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.landing-hero-card {
    background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    padding: 32px 40px;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(26, 54, 93, 0.25);
    text-align: center;
}

.landing-hero-card-label {
    display: block;
    font-size: 0.85rem;
    opacity: 0.9;
    margin-bottom: 8px;
}

.landing-hero-card-value {
    font-size: 3rem;
    font-weight: 800;
    display: block;
    color: white;
}

.landing-hero-card-unit {
    font-size: 1rem;
    opacity: 0.9;
}

.landing-features {
    background: var(--light);
    padding: 80px 24px;
}

.landing-features-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.landing-section-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    color: var(--primary-dark);
    text-align: center;
    margin-bottom: 12px;
}

.landing-section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 560px;
    margin: 0 auto 48px;
}

.landing-features-grid {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.landing-feature {
    background: white;
    padding: 28px;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.2s, transform 0.2s;
}

.landing-feature:hover {
    box-shadow: 0 8px 24px rgba(26, 54, 93, 0.12);
    transform: translateY(-2px);
}

.landing-feature-icon {
    display: inline-flex;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.landing-feature h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.landing-feature p {
    font-size: 0.95rem;
    color: var(--gray);
    line-height: 1.5;
}

.landing-cta {
    padding: 80px 24px;
    background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    text-align: center;
}

.landing-cta-inner {
    max-width: 640px;
    margin: 0 auto;
}

.landing-cta-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    margin-bottom: 12px;
}

.landing-cta-subtitle {
    opacity: 0.9;
    margin-bottom: 28px;
    font-size: 1.05rem;
}

.landing-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.landing-cta .landing-btn-primary {
    background: var(--accent-green);
    border-color: var(--accent-green);
}

.landing-cta .landing-btn-primary:hover {
    background: var(--accent-green-dark);
    border-color: var(--accent-green-dark);
}

.landing-cta .landing-btn-outline {
    color: white;
    border-color: rgba(255, 255, 255, 0.8);
}

.landing-cta .landing-btn-outline:hover {
    background: white;
    color: var(--primary-dark);
}

.landing-footer {
    background: var(--primary-dark);
    color: white;
    padding: 32px 24px;
}

.landing-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.landing-footer-logo img {
    height: 36px;
    width: auto;
    opacity: 0.95;
}

.landing-footer-tagline {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

.landing-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 20px;
}

.landing-footer-links a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
}

@media (max-width: 768px) {
    .landing-footer-inner {
        flex-direction: column;
        text-align: center;
    }
    .landing-footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

.landing-footer-links a:hover {
    color: white;
}

@media (max-width: 768px) {
    .landing-hero {
        grid-template-columns: 1fr;
        padding: 40px 20px 60px;
        text-align: center;
    }
    .landing-hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    .landing-hero-cta {
        justify-content: center;
    }
    .landing-hero-visual {
        order: -1;
    }
    .landing-features {
        padding: 48px 20px;
    }
    .landing-cta {
        padding: 48px 20px;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 15px;
    }
    
    .navbar-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .table {
        display: block;
        overflow-x: auto;
    }
    
    .page-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

/* Legal pages (Privacy, Terms, GDPR, Data Security) */
.legal-page {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 16px 48px;
}
.legal-page .legal-back {
    margin-bottom: 24px;
}
.legal-page .legal-back a {
    color: var(--primary);
    text-decoration: none;
}
.legal-page .legal-back a:hover {
    text-decoration: underline;
}
.legal-page h1 {
    font-size: 1.75rem;
    margin-bottom: 8px;
    color: var(--primary-dark);
}
.legal-page .legal-updated {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 24px;
}
.legal-page h2 {
    font-size: 1.15rem;
    margin-top: 24px;
    margin-bottom: 8px;
    color: var(--primary-dark);
}
.legal-page p, .legal-page ul {
    margin-bottom: 12px;
    line-height: 1.6;
    color: #333;
}
.legal-page ul {
    padding-left: 24px;
}
.legal-page a {
    color: var(--primary);
    text-decoration: none;
}
.legal-page a:hover {
    text-decoration: underline;
}
.legal-page code {
    background: #f0f0f0;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}