/* 
 * Main Stylesheet for Homestay Chain Management System
 * Primary Theme: Deep Navy Blue (#0F2D4B), Earthy Wood/Taupe (#695A4B), Accent Gold (#d4af37)
 */

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

:root {
    --primary: #0F2D4B;
    --primary-light: #1b3d61;
    --primary-dark: #07192b;
    --secondary: #695A4B;
    --secondary-light: #7e6c5c;
    --secondary-dark: #55483c;
    --accent: #d4af37;
    --accent-light: #e6c55e;
    
    --success: #2ec4b6;
    --warning: #ff9f1c;
    --danger: #e71d36;
    --info: #00b4d8;
    
    --bg-main: #fcfbfa;
    --bg-card: #ffffff;
    --border-color: #eae7e4;
    
    --text-primary: #1d252c;
    --text-secondary: #5e6b77;
    --text-light: #a4b0be;
    
    --border-radius-sm: 8px;
    --border-radius: 16px;
    --border-radius-lg: 24px;
    
    --box-shadow: 0 10px 30px rgba(15, 45, 75, 0.05);
    --box-shadow-hover: 0 20px 40px rgba(15, 45, 75, 0.1);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Plus Jakarta Sans', sans-serif;
}

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

body {
    font-family: var(--font);
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* Common Layout Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    gap: 8px;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(15, 45, 75, 0.2);
}

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

.btn-secondary:hover {
    background-color: var(--secondary-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(105, 90, 75, 0.2);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: #ffffff;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-success { background-color: var(--success); color: white; }
.btn-success:hover { background-color: #26a69a; }
.btn-warning { background-color: var(--warning); color: white; }
.btn-warning:hover { background-color: #e08e12; }
.btn-danger { background-color: var(--danger); color: white; }
.btn-danger:hover { background-color: #c5162a; }

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
}

.badge-available { background-color: rgba(46, 196, 182, 0.15); color: var(--success); }
.badge-booked { background-color: rgba(231, 29, 54, 0.15); color: var(--danger); }
.badge-cleaning { background-color: rgba(255, 159, 28, 0.15); color: var(--warning); }
.badge-maintenance { background-color: rgba(0, 180, 216, 0.15); color: var(--info); }

.badge-pending { background-color: rgba(255, 159, 28, 0.15); color: var(--warning); }
.badge-confirmed { background-color: rgba(0, 180, 216, 0.15); color: var(--info); }
.badge-checked_in { background-color: rgba(15, 45, 75, 0.1); color: var(--primary); }
.badge-checked_out { background-color: rgba(94, 107, 119, 0.15); color: var(--text-secondary); }
.badge-cancelled { background-color: rgba(231, 29, 54, 0.15); color: var(--danger); }

/* Landing Page Styling */
.landing-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 8%;
    background-color: var(--bg-card);
    box-shadow: 0 2px 15px rgba(0,0,0,0.02);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 45px;
    width: auto;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--secondary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.hero {
    padding: 180px 8% 100px 8%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 50px;
    background: linear-gradient(135deg, #ffffff 0%, #f6f4f1 100%);
    min-height: 90vh;
}

.hero-content h1 {
    font-size: 52px;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-content p {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.hero-image-container {
    position: relative;
}

.hero-image-container img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 30px 60px rgba(15, 45, 75, 0.15);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.section-title p {
    color: var(--text-secondary);
    font-size: 16px;
}

.landing-section {
    padding: 100px 8%;
}

.homestays-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.homestay-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.homestay-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.homestay-info {
    padding: 30px;
}

.homestay-info h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.homestay-info p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 20px;
}

.homestay-meta {
    display: flex;
    gap: 15px;
    color: var(--text-secondary);
    font-size: 13px;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

/* Contact / Lead Form */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.contact-info-panel {
    background-color: var(--primary);
    color: white;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-panel h3 {
    color: var(--accent);
    font-size: 28px;
    margin-bottom: 15px;
}

.contact-info-panel p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 30px;
}

.contact-form {
    padding: 60px;
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font);
    font-size: 14px;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(15,45,75,0.05);
}

/* Login Page Layout */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--secondary-dark) 100%);
    padding: 20px;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    width: 100%;
    max-width: 450px;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.2);
}

.login-header {
    text-align: center;
    margin-bottom: 35px;
}

.login-header img {
    height: 60px;
    margin-bottom: 15px;
}

/* Dashboard Shell Layout */
.dashboard-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Navigation */
.sidebar {
    width: 280px;
    background-color: var(--primary-dark);
    color: #ffffff;
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-user {
    padding: 15px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--border-radius-sm);
    margin-bottom: 30px;
    font-size: 13px;
}

.sidebar-user .name {
    font-weight: 600;
    color: var(--accent);
}

.sidebar-user .role {
    color: rgba(255,255,255,0.5);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.sidebar-menu-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
    font-size: 14px;
    border-radius: var(--border-radius-sm);
}

.sidebar-menu-item a:hover,
.sidebar-menu-item.active a {
    color: #ffffff;
    background-color: var(--secondary);
}

.sidebar-footer {
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Dashboard Content Area */
.main-content {
    margin-left: 280px;
    flex-grow: 1;
    padding: 40px;
    background-color: var(--bg-main);
    min-height: 100vh;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 35px;
}

.dashboard-header h1 {
    font-size: 28px;
}

/* Notification Bell Indicator */
.notification-bell-container {
    position: relative;
    cursor: pointer;
    background: var(--bg-card);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.notification-bell-container:hover {
    transform: scale(1.05);
}

.notification-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--danger);
    color: white;
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Stat Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-bottom: 35px;
}

.stat-card {
    background: var(--bg-card);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.stat-card .title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card .value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin: 10px 0;
}

.stat-card .desc {
    font-size: 12px;
    color: var(--text-light);
}

/* Dashboard Panel Card */
.panel-card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    padding: 30px;
    margin-bottom: 35px;
}

.panel-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

/* Table Style */
.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.table-custom {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}

.table-custom th {
    padding: 15px 20px;
    background-color: #f7f5f2;
    color: var(--primary);
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
}

.table-custom td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    vertical-align: middle;
}

.table-custom tr:hover td {
    background-color: rgba(105, 90, 75, 0.02);
}

/* Grid Layout for Interactive Rooms */
.rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.room-block {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 20px;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.room-block:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow);
}

.room-block.status-available { border-left: 5px solid var(--success); }
.room-block.status-booked { border-left: 5px solid var(--danger); }
.room-block.status-cleaning { border-left: 5px solid var(--warning); }
.room-block.status-maintenance { border-left: 5px solid var(--info); }

.room-block .room-no {
    font-size: 18px;
    font-weight: 700;
}

.room-block .room-type {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
}

.room-block .room-actions {
    display: flex;
    gap: 5px;
    margin-top: 10px;
}

/* Forms in Panels */
.grid-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

/* Real-Time Floating Toasts */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background-color: var(--primary-dark);
    color: white;
    padding: 16px 24px;
    border-radius: var(--border-radius-sm);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 15px;
    min-width: 320px;
    max-width: 450px;
    border-left: 5px solid var(--accent);
    transform: translateY(50px);
    opacity: 0;
    animation: slideIn 0.3s forwards cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.toast.toast-cleaning { border-left-color: var(--warning); }
.toast.toast-maintenance { border-left-color: var(--info); }
.toast.toast-booking { border-left-color: var(--success); }

@keyframes slideIn {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.toast-message {
    font-size: 13px;
    font-weight: 500;
    flex-grow: 1;
}

.toast-close {
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition);
}

.toast-close:hover {
    opacity: 1;
}

/* Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 45, 75, 0.5);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    overflow-y: auto;
    padding: 40px 10px;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-box {
    background: var(--bg-card);
    width: 90%;
    max-width: 600px;
    border-radius: var(--border-radius);
    box-shadow: 0 25px 50px rgba(0,0,0,0.15);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transform: scale(0.9);
    transition: var(--transition);
}

.modal-overlay.active .modal-box {
    transform: scale(1);
}

.modal-header {
    background-color: var(--primary);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    padding: 20px 30px;
    background-color: #f7f5f2;
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    border-top: 1px solid var(--border-color);
}

/* Footer Styling */
footer {
    background-color: var(--primary-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 8% 40px 8%;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h4 {
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.6) !important;
    font-size: 14px;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--accent) !important;
    padding-left: 5px;
}

.footer-col p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive Styles & Mobile Optimization */
@media (max-width: 992px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: 140px;
        text-align: center;
        gap: 30px;
    }
    .hero-content h1 {
        font-size: 36px;
    }
    .hero-content p {
        font-size: 16px;
    }
    .sidebar {
        width: 80px;
        padding: 20px 10px;
    }
    .sidebar-header, .sidebar-user, .sidebar-menu-item span {
        display: none;
    }
    .main-content {
        margin-left: 80px;
        padding: 25px 20px;
    }
}

@media (max-width: 992px) {
    #menuToggle {
        display: block !important;
    }
    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(15, 45, 75, 0.4);
        backdrop-filter: blur(2px);
        z-index: 99;
    }
    .sidebar-overlay.active {
        display: block;
    }

    /* Mobile Landing Navigation - Collapsible block */
    .landing-nav {
        flex-direction: row !important;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        padding: 15px 5%;
        position: relative;
    }
    #landingMenuToggle {
        display: block !important;
    }
    .landing-nav .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius-sm);
        padding: 15px;
        margin-top: 15px;
        gap: 8px;
        box-shadow: 0 15px 30px rgba(15, 45, 75, 0.1);
        text-align: left;
        z-index: 1000;
    }
    .landing-nav .nav-links.open {
        display: flex !important;
        animation: navSlideDown 0.3s forwards cubic-bezier(0.4, 0, 0.2, 1);
    }
    @keyframes navSlideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    .landing-nav .nav-links li {
        width: 100%;
        flex-shrink: 0;
    }
    .landing-nav .nav-links li a {
        display: block;
        padding: 10px;
        font-size: 15px;
        font-weight: 600;
        color: var(--primary);
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    .landing-nav .nav-links li:last-child a {
        border-bottom: none;
    }
    .landing-nav .nav-links li a.btn {
        display: inline-block;
        width: 100%;
        text-align: center;
        margin-top: 10px;
        padding: 10px 20px;
        border-bottom: none;
    }

    .hero {
        padding-top: 50px;
        min-height: auto;
    }
    
    /* Hamburger Mobile Menu Drawer for Dashboard */
    .sidebar {
        width: 280px;
        transform: translateX(-100%);
        box-shadow: 15px 0 35px rgba(0, 0, 0, 0.25);
    }
    .sidebar.open {
        transform: translateX(0);
    }
    .sidebar-header, .sidebar-user, .sidebar-menu-item span {
        display: flex !important; /* Force re-display */
    }
    .sidebar-user {
        display: block !important;
    }
    .main-content {
        margin-left: 0 !important;
        padding: 20px 12px;
    }
    
    /* Header menu toggle spacing */
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .dashboard-header > div {
        width: 100%;
    }
    
    /* Table overflow scroll enhancement */
    .table-responsive {
        border-radius: var(--border-radius-sm);
        border: 1px solid var(--border-color);
        box-shadow: inset -10px 0 10px -10px rgba(0,0,0,0.1); /* Indicate scrolling */
    }
    .table-custom th, .table-custom td {
        padding: 12px 14px;
        white-space: nowrap; /* Avoid vertical squeeze */
    }
    
    /* Modal responsive updates */
    .modal-box {
        width: 95%;
        margin: 0 auto;
    }
    .modal-body {
        padding: 20px;
    }
    .modal-footer {
        padding: 15px 20px;
        flex-direction: column-reverse;
        gap: 10px;
    }
    .modal-footer .btn {
        width: 100%;
        margin-left: 0 !important;
    }
    
    /* Form input text sizes (Force 16px to prevent iOS Safari auto-zoom) */
    .form-control, select, textarea {
        font-size: 16px !important;
    }
    
    /* Grid wraps */
    .grid-form {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .rooms-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 12px;
    }
    .room-block {
        padding: 15px 12px;
    }
    .room-block .room-no {
        font-size: 16px;
    }
    
    /* Landing Contact grid */
    .contact-container {
        grid-template-columns: 1fr;
    }
    .contact-info-panel, .contact-form {
        padding: 30px 20px;
    }
    
    /* Footer elements */
    footer {
        padding: 50px 5% 30px 5% !important;
        text-align: center;
    }
    .footer-grid {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }
    
    /* Floating action back button */
    .btn-back-container {
        margin-bottom: 10px;
    }
}