/* ============================================================
   White Hut Booking — Mobile & Hamburger Menu Styles
   ============================================================ */

/* ---- Public site navbar (hamburger) ---- */
@media (max-width: 991.98px) {
    .main-navbar {
        padding-top: 0.65rem !important;
        padding-bottom: 0.65rem !important;
    }

    .main-navbar .navbar-toggler {
        width: 44px;
        height: 44px;
        padding: 0;
        border: 2px solid rgba(12, 52, 131, 0.2) !important;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.9);
        transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    }

    .main-navbar .navbar-toggler:hover,
    .main-navbar .navbar-toggler:focus {
        transform: none !important;
        border-color: #0c3483 !important;
        box-shadow: 0 0 0 3px rgba(12, 52, 131, 0.12);
    }

    .main-navbar .navbar-toggler .hamburger-box {
        width: 22px;
        height: 16px;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .main-navbar .navbar-toggler .hamburger-line {
        display: block;
        height: 2px;
        width: 100%;
        background: #0c3483;
        border-radius: 2px;
        transition: transform 0.25s ease, opacity 0.25s ease;
        transform-origin: center;
    }

    .main-navbar.navbar-scrolled .navbar-toggler {
        border-color: rgba(255, 255, 255, 0.35) !important;
        background: rgba(255, 255, 255, 0.12);
    }

    .main-navbar.navbar-scrolled .navbar-toggler .hamburger-line {
        background: #ffffff;
    }

    .main-navbar .navbar-toggler[aria-expanded="true"] .hamburger-line:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .main-navbar .navbar-toggler[aria-expanded="true"] .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .main-navbar .navbar-toggler[aria-expanded="true"] .hamburger-line:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .main-navbar .navbar-collapse {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        border-radius: 0 0 16px 16px;
        padding: 1rem 1.25rem 1.25rem;
        margin-top: 0;
        box-shadow: 0 12px 30px rgba(12, 52, 131, 0.15);
        border-top: 1px solid rgba(12, 52, 131, 0.08);
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .main-navbar.navbar-scrolled .navbar-collapse {
        background: rgba(10, 26, 60, 0.98);
        border-top-color: rgba(255, 255, 255, 0.1);
    }

    .main-navbar .navbar-nav {
        margin-bottom: 0.75rem !important;
    }

    .main-navbar .navbar-nav .nav-link {
        padding: 0.75rem 0.5rem !important;
        border-radius: 8px;
        text-align: center;
    }

    .main-navbar .navbar-nav .nav-link::after {
        display: none;
    }

    .main-navbar .navbar-nav .nav-link:hover,
    .main-navbar .navbar-nav .nav-link.active {
        background: rgba(12, 52, 131, 0.06);
    }

    .main-navbar.navbar-scrolled .navbar-nav .nav-link:hover,
    .main-navbar.navbar-scrolled .navbar-nav .nav-link.active {
        background: rgba(255, 255, 255, 0.08);
    }

    .main-navbar .authentication-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem !important;
        padding-top: 0.75rem;
        border-top: 1px solid rgba(12, 52, 131, 0.1);
    }

    .main-navbar.navbar-scrolled .authentication-buttons {
        border-top-color: rgba(255, 255, 255, 0.15);
    }

    .main-navbar .authentication-buttons .login-nav-link {
        text-align: center;
        width: 100%;
        margin-right: 0 !important;
    }

    .main-navbar .authentication-buttons .btn-register-nav,
    .main-navbar .authentication-buttons .btn-user-nav {
        width: 100%;
        justify-content: center;
    }

    .main-navbar .authentication-buttons .dropdown {
        width: 100%;
    }

    .main-navbar .authentication-buttons .dropdown-menu {
        width: 100%;
        position: static !important;
        transform: none !important;
        margin-top: 0.5rem !important;
    }
}

@media (max-width: 575.98px) {
    body > div[style*="height: 80px"] {
        height: 64px !important;
    }

    .main-navbar .navbar-brand img {
        height: 38px !important;
    }

    .main-navbar .navbar-brand .brand-text-wrapper {
        display: flex !important;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .main-navbar .navbar-brand .brand-text-wrapper span {
        font-size: 1rem !important;
        color: #0c3483 !important;
        white-space: normal;
        line-height: 1.1;
    }
}

/* ============================================================
   Admin / Staff Dashboard Sidebar — Mobile Styles
   Single source of truth — no duplicate definitions elsewhere.
   ============================================================ */

/* ---- Floating hamburger button (mobile & collapsed desktop) ---- */
#sidebarShowBtn {
    position: fixed;
    left: 16px;
    top: 16px;
    z-index: 1060;
    display: none;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #0a1a3c, #050f2b);
    color: #fff;
    border: none;
    box-shadow: 0 4px 16px rgba(10, 26, 60, 0.35);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    padding: 0;
    font-size: 1.15rem;
}

#sidebarShowBtn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(10, 26, 60, 0.45);
}

#sidebarShowBtn:active {
    transform: scale(0.97);
}

/* Hide floating button when sidebar is open on mobile */
.sidebar-open #sidebarShowBtn {
    opacity: 0;
    pointer-events: none;
}

/* ---- Sidebar Overlay (mobile) ---- */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(5, 15, 43, 0.55);
    backdrop-filter: blur(2px);
    z-index: 1050;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-open .sidebar-overlay {
    display: block;
    opacity: 1;
}

/* ---- Sidebar toggle trigger (inside sidebar header) ---- */
.sidebar-toggle-trigger {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
    flex-shrink: 0;
}

.sidebar-toggle-trigger:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ---- Responsive rules ---- */
@media (max-width: 768px) {
    #sidebarShowBtn {
        display: flex;
    }

    .admin-main-content,
    .staff-main-content {
        padding-top: 72px !important;
    }

    .admin-sidebar,
    .staff-sidebar {
        width: min(280px, 88vw);
        z-index: 1070;
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.25);
    }

    /* Replace angle-left icon with X on mobile */
    .sidebar-toggle-trigger .fa-angle-left {
        display: none;
    }

    .sidebar-toggle-trigger::before {
        content: "\f00d";
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        font-size: 1rem;
    }

    /* Force sidebar hidden by default on mobile */
    .admin-sidebar,
    .staff-sidebar {
        transform: translateX(-100%);
    }

    .sidebar-open .admin-sidebar,
    .sidebar-open .staff-sidebar {
        transform: translateX(0);
    }

    .admin-main-content,
    .staff-main-content {
        margin-left: 0;
        width: 100%;
    }

    /* Hide redundant inline mobile menu buttons */
    #mobileSidebarToggle,
    .dashboard-mobile-menu-fallback {
        display: none !important;
    }
}

@media (min-width: 769px) {
    /* Desktop sidebar collapse */
    .admin-dashboard-wrapper.sidebar-collapsed .admin-sidebar,
    .staff-dashboard-wrapper.sidebar-collapsed .staff-sidebar {
        transform: translateX(-100%);
    }

    .admin-dashboard-wrapper.sidebar-collapsed .admin-main-content,
    .staff-dashboard-wrapper.sidebar-collapsed .staff-main-content {
        margin-left: 0 !important;
    }

    .admin-dashboard-wrapper.sidebar-collapsed #sidebarShowBtn,
    .staff-dashboard-wrapper.sidebar-collapsed #sidebarShowBtn {
        display: flex;
    }

    .admin-main-content,
    .staff-main-content {
        transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }
}

/* Prevent body scroll when sidebar is open on mobile */
body.sidebar-menu-open {
    overflow: hidden;
}

/* ---- General mobile readability ---- */
@media (max-width: 768px) {
    .table-responsive {
        -webkit-overflow-scrolling: touch;
    }

    .container-fluid {
        padding-left: 12px;
        padding-right: 12px;
    }
}


/* ============================================================
   WHITE HUT — GLOBAL MOBILE RESPONSIVE FIXES
   Covers: navbar, landing, halls, rooms, services, gallery,
           contact, footer, customer dashboard
   ============================================================ */

/* ---- Base: prevent horizontal overflow on all pages ---- */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
    }

    /* Tighten default container padding */
    .container,
    .container-fluid {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }

    /* Reduce section vertical padding */
    section {
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    /* Cards: remove excessive margin */
    .card {
        margin-bottom: 16px !important;
    }

    /* Tables: always scrollable */
    .table-responsive {
        -webkit-overflow-scrolling: touch;
        border-radius: 8px;
    }

    /* Modals: full-width on small screens */
    .modal-dialog {
        margin: 8px !important;
        max-width: calc(100vw - 16px) !important;
    }
}

/* ---- Navbar ---- */
@media (max-width: 768px) {
    /* Reduce navbar height */
    .public-site-nav .container {
        min-height: 56px !important;
    }

    .public-site-nav .brand-mark {
        width: 38px !important;
        height: 38px !important;
    }

    .public-site-nav .brand-name-main {
        font-size: 1.05rem !important;
    }

    .public-site-nav .brand-text-wrapper small {
        display: none !important;
    }

    /* Collapsed menu: full-width, readable spacing */
    .public-site-nav .navbar-collapse {
        margin-top: 0.5rem;
        padding: 1rem !important;
        border-radius: 0 0 12px 12px !important;
    }

    .public-site-nav .navbar-nav .nav-link {
        font-size: 0.95rem !important;
        padding: 0.75rem 1rem !important;
        border-radius: 8px;
    }

    /* Auth buttons: stack vertically, full width */
    .public-site-nav .authentication-buttons {
        display: flex !important;
        flex-direction: column !important;
        gap: 0.5rem !important;
        margin-top: 0.5rem;
        padding-top: 0.75rem;
        border-top: 1px solid rgba(255,255,255,0.15);
    }

    .public-site-nav .nav-reserve,
    .public-site-nav .btn-user-nav {
        width: 100% !important;
        justify-content: center !important;
        text-align: center !important;
        padding: 0.75rem 1rem !important;
        font-size: 0.9rem !important;
    }

    /* Dropdown inside collapsed nav */
    .public-site-nav .dropdown,
    .public-site-nav .dropdown-menu {
        width: 100% !important;
    }

    .public-site-nav .dropdown-menu {
        position: static !important;
        transform: none !important;
        margin-top: 0.25rem !important;
        box-shadow: none !important;
        border: 1px solid rgba(255,255,255,0.1) !important;
    }
}

/* ---- Landing / Hero section ---- */
@media (max-width: 768px) {
    /* Wrapper padding accounts for 56px navbar */
    .wrapper {
        padding-top: calc(56px + 24px) !important;
        padding-bottom: calc(48px + 24px) !important;
        padding-left: 16px !important;
        padding-right: 16px !important;
    }

    .corner-badge {
        top: calc(56px + 8px) !important;
        right: 12px !important;
        font-size: 0.7rem !important;
        padding: 6px 10px !important;
    }

    .scroll-hint {
        bottom: calc(48px + 12px) !important;
        font-size: 0.75rem !important;
    }

    /* Hero text sizing */
    .hero-title,
    .display-3,
    .display-4 {
        font-size: clamp(1.6rem, 6vw, 2.4rem) !important;
        line-height: 1.2 !important;
    }

    .hero-subtitle,
    .lead {
        font-size: clamp(0.9rem, 3.5vw, 1.1rem) !important;
        line-height: 1.6 !important;
    }

    /* Hero CTA buttons: stack on very small screens */
    .hero-actions,
    .hero-buttons {
        flex-direction: column !important;
        gap: 0.75rem !important;
    }

    .hero-actions .btn,
    .hero-buttons .btn {
        width: 100% !important;
        justify-content: center !important;
    }

    /* Stat items in hero: 2-column grid */
    .stat-item {
        flex: 0 0 calc(50% - 8px) !important;
        padding: 10px 12px !important;
    }

    .stat-number {
        font-size: 1.4rem !important;
    }

    .stat-label {
        font-size: 0.7rem !important;
    }
}

@media (max-width: 480px) {
    .wrapper {
        padding-top: calc(56px + 16px) !important;
        padding-left: 12px !important;
        padding-right: 12px !important;
    }

    .hero-title,
    .display-3,
    .display-4 {
        font-size: clamp(1.4rem, 7vw, 1.9rem) !important;
    }

    .stat-item {
        flex: 0 0 100% !important;
    }
}

/* ---- Halls / Rooms page ---- */
@media (max-width: 768px) {
    /* Hero section */
    .halls-hero,
    .rooms-hero {
        min-height: 45vh !important;
        padding: 80px 0 30px !important;
    }

    .hero-content {
        padding: 24px 20px !important;
    }

    /* Filter sidebar: not sticky on mobile */
    .sticky-sidebar {
        position: static !important;
    }

    /* Results header: stack */
    .results-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 12px !important;
    }

    /* Hall/room cards: full width */
    .hall-card,
    .room-card {
        margin-bottom: 16px;
    }

    /* Action buttons inside cards */
    .hall-actions {
        flex-wrap: wrap !important;
        gap: 6px !important;
    }

    .hall-actions .btn {
        flex: 1 1 calc(50% - 6px) !important;
        font-size: 0.78rem !important;
        padding: 6px 8px !important;
    }

    /* List view image */
    .hall-list-card .col-md-4 {
        min-height: 180px;
    }
}

/* ---- Footer ---- */
@media (max-width: 768px) {
    .site-footer {
        padding: 40px 0 20px !important;
    }

    /* Stack all footer columns */
    .site-footer .row.g-5 {
        gap: 0 !important;
    }

    .site-footer .col-lg-4,
    .site-footer .col-lg-2,
    .site-footer .col-lg-3 {
        margin-bottom: 28px;
    }

    /* Brand section: center on mobile */
    .footer-brand {
        max-width: 100% !important;
        text-align: center;
    }

    .logo-container {
        justify-content: center !important;
    }

    .social-links {
        justify-content: center !important;
        flex-wrap: wrap;
        gap: 10px !important;
    }

    .footer-description {
        font-size: 0.88rem !important;
    }

    /* Footer headings */
    .footer-heading {
        font-size: 1rem !important;
        margin-bottom: 16px !important;
    }

    .footer-heading::after {
        left: 50%;
        transform: translateX(-50%);
    }

    /* Links: center */
    .footer-links {
        text-align: center;
    }

    .footer-links a {
        justify-content: center !important;
    }

    /* Contact info */
    .contact-info li {
        gap: 10px !important;
    }

    .contact-icon {
        width: 34px !important;
        height: 34px !important;
        font-size: 0.85rem !important;
        flex-shrink: 0;
    }

    /* Newsletter */
    .newsletter-form .form-control {
        font-size: 0.9rem !important;
        padding: 10px 14px !important;
    }

    /* App badges: stack */
    .app-badges {
        flex-direction: column !important;
        gap: 8px !important;
    }

    .app-badge {
        justify-content: center !important;
    }

    /* Bottom footer */
    .footer-bottom-links {
        justify-content: center !important;
        flex-wrap: wrap !important;
        gap: 10px !important;
        margin-top: 12px;
    }

    .copyright {
        text-align: center !important;
        font-size: 0.82rem !important;
    }

    /* Back to top */
    .btn-back-to-top {
        bottom: 16px !important;
        right: 16px !important;
        width: 42px !important;
        height: 42px !important;
    }
}

@media (max-width: 480px) {
    .site-footer {
        padding: 32px 0 16px !important;
    }

    .footer-bottom-links {
        flex-direction: column !important;
        align-items: center !important;
        gap: 8px !important;
    }

    .footer-bottom-links a {
        margin-right: 0 !important;
    }
}

/* ---- Customer Dashboard ---- */
@media (max-width: 768px) {
    /* Booking sidebar card */
    .booking-sidebar,
    .booking-summary-card {
        position: static !important;
        margin-top: 20px;
    }

    /* Booking steps: smaller text */
    .step-indicator,
    .booking-steps {
        font-size: 0.8rem !important;
        gap: 4px !important;
    }

    /* Hall/room image in booking view */
    .booking-venue-img,
    .venue-image {
        height: 180px !important;
        object-fit: cover;
    }

    /* Date/time pickers: full width */
    .date-picker-wrapper,
    input[type="date"],
    input[type="time"] {
        width: 100% !important;
    }

    /* Price summary table */
    .price-summary td,
    .price-summary th {
        font-size: 0.85rem !important;
        padding: 6px 8px !important;
    }

    /* Action buttons */
    .booking-actions {
        flex-direction: column !important;
        gap: 8px !important;
    }

    .booking-actions .btn {
        width: 100% !important;
    }
}

/* ---- Login / Register pages ---- */
@media (max-width: 576px) {
    .auth-card,
    .login-card,
    .register-card {
        margin: 12px !important;
        padding: 24px 20px !important;
        border-radius: 16px !important;
    }

    .auth-card .card-body {
        padding: 20px 16px !important;
    }
}

/* ---- General typography scaling ---- */
@media (max-width: 576px) {
    h1, .h1 { font-size: clamp(1.5rem, 6vw, 2rem) !important; }
    h2, .h2 { font-size: clamp(1.3rem, 5vw, 1.75rem) !important; }
    h3, .h3 { font-size: clamp(1.1rem, 4.5vw, 1.5rem) !important; }
    h4, .h4 { font-size: clamp(1rem, 4vw, 1.25rem) !important; }

    p, .lead {
        font-size: 0.92rem !important;
        line-height: 1.65 !important;
    }

    .btn {
        font-size: 0.88rem !important;
        padding: 0.55rem 1rem !important;
    }

    .badge {
        font-size: 0.72rem !important;
    }
}

/* ---- Utility: prevent text overflow ---- */
@media (max-width: 768px) {
    .text-truncate-mobile {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 100%;
    }

    img {
        max-width: 100%;
        height: auto;
    }

    /* Fix Bootstrap row gutters on small screens */
    .row {
        --bs-gutter-x: 1rem;
    }

    .g-4, .g-5 {
        --bs-gutter-x: 0.75rem !important;
        --bs-gutter-y: 0.75rem !important;
    }
}