/* ==========================================================================
   TGG Club Membership Tracking - Modern Dark Glassmorphism Theme
   ========================================================================== */

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

/* Smooths full-page navigations (filter/search reloads, pagination, etc.) into a
   cross-fade instead of a hard white flash. Chromium-only today (Firefox/Safari
   ignore it and just get today's normal navigation) -- pure progressive enhancement. */
@view-transition {
    navigation: auto;
}

/* --- CSS Variables & Design Tokens ---
   :root holds the LIGHT theme (the default). html[data-theme="dark"] overrides
   with the original dark glassmorphism palette. Toggled by assets/js/theme.js /
   partials/theme_init.php via a `data-theme` attribute on <html>. --- */
:root {
    /* Render native browser widgets (date/time picker popups, select dropdowns,
       scrollbars) to match the theme. */
    color-scheme: light;

    --font-heading: 'Outfit', 'Inter', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Theme Colors (HSL Palettes) */
    --color-bg: hsl(210, 45%, 97%);
    --color-bg-glow: radial-gradient(circle at 50% 50%, hsl(210, 60%, 98%) 0%, hsl(210, 35%, 93%) 100%);

    --color-surface-glass: hsla(210, 55%, 100%, 0.6);
    --color-surface-glass-solid: hsl(210, 40%, 99%);
    --border-glass: hsla(217, 30%, 20%, 0.1);
    --border-glass-focus: hsla(217, 90%, 50%, 0.35);
    --shadow-glass: 0 8px 32px 0 rgba(15, 23, 42, 0.1);

    /* Recurring surface tints scattered through this file as rgba(255,255,255,X)
       (dark-theme "lighten" overlays for hovers/borders) or hsla(222,47%,...)
       (navbar/footer/dropdown surfaces) -- theme-flipped here so those rules
       don't need per-property duplication. */
    --overlay-rgb: 15, 23, 42;
    --color-navbar-bg: hsla(210, 55%, 99%, 0.75);
    --color-search-dropdown-bg: hsla(0, 0%, 100%, 0.98);
    --color-mobile-nav-bg: hsla(210, 55%, 99%, 0.97);
    --color-footer-bg: hsla(210, 40%, 95%, 0.85);

    /* UI Colors (theme-neutral brand/status hues -- unchanged between themes) */
    --color-primary: hsl(217, 91%, 60%);
    --color-primary-hover: hsl(217, 91%, 50%);
    --color-primary-rgb: 59, 130, 246;

    --color-success: hsl(142, 70%, 45%);
    --color-success-hover: hsl(142, 70%, 40%);

    --color-warning: hsl(38, 92%, 50%);
    --color-danger: hsl(350, 89%, 55%);

    --color-text-primary: hsl(222, 47%, 11%);
    --color-text-secondary: hsl(215, 20%, 35%);
    --color-text-muted: hsl(215, 12%, 46%);

    /* Alert banners (.alert-danger/-success/-info/-warning) */
    --alert-danger-bg: rgba(220, 38, 38, 0.08);
    --alert-danger-border: rgba(220, 38, 38, 0.35);
    --alert-danger-text: hsl(350, 75%, 42%);
    --alert-success-bg: rgba(22, 163, 74, 0.08);
    --alert-success-border: rgba(22, 163, 74, 0.35);
    --alert-success-text: hsl(142, 70%, 30%);
    --alert-info-bg: rgba(37, 99, 235, 0.08);
    --alert-info-border: rgba(37, 99, 235, 0.35);
    --alert-info-text: hsl(217, 80%, 42%);
    --alert-warning-bg: rgba(217, 119, 6, 0.08);
    --alert-warning-border: rgba(217, 119, 6, 0.35);
    --alert-warning-text: hsl(38, 80%, 32%);
}

html[data-theme="dark"] {
    color-scheme: dark;

    --color-bg: hsl(222, 47%, 8%);
    --color-bg-glow: radial-gradient(circle at 50% 50%, hsl(222, 47%, 15%) 0%, hsl(222, 47%, 6%) 100%);

    --color-surface-glass: hsla(223, 47%, 14%, 0.45);
    --color-surface-glass-solid: hsl(223, 47%, 12%);
    --border-glass: hsla(217, 30%, 100%, 0.07);
    --border-glass-focus: hsla(217, 90%, 60%, 0.35);
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.37);

    --overlay-rgb: 255, 255, 255;
    --color-navbar-bg: hsla(222, 47%, 8%, 0.7);
    --color-search-dropdown-bg: hsla(222, 47%, 10%, 0.98);
    --color-mobile-nav-bg: hsla(222, 47%, 8%, 0.97);
    --color-footer-bg: hsla(222, 47%, 5%, 0.8);

    --color-text-primary: hsl(210, 40%, 98%);
    --color-text-secondary: hsl(215, 20%, 75%);
    --color-text-muted: hsl(215, 12%, 50%);

    --alert-danger-bg: rgba(239, 68, 68, 0.12);
    --alert-danger-border: rgba(239, 68, 68, 0.3);
    --alert-danger-text: hsl(350, 100%, 75%);
    --alert-success-bg: rgba(34, 197, 94, 0.12);
    --alert-success-border: rgba(34, 197, 94, 0.3);
    --alert-success-text: hsl(142, 70%, 70%);
    --alert-info-bg: rgba(59, 130, 246, 0.12);
    --alert-info-border: rgba(59, 130, 246, 0.3);
    --alert-info-text: hsl(217, 90%, 75%);
    --alert-warning-bg: rgba(234, 179, 8, 0.12);
    --alert-warning-border: rgba(234, 179, 8, 0.3);
    --alert-warning-text: hsl(45, 90%, 70%);
}

/* --- Base Layout & Typography --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    /* Always reserve space for the vertical scrollbar so content whose height
       changes dynamically (AJAX-refreshed lists, etc.) doesn't shove the whole
       page sideways whenever that change happens to cross the scrollbar
       show/hide threshold. */
    scrollbar-gutter: stable;
}

body {
    background: var(--color-bg);
    background-image: var(--color-bg-glow);
    background-attachment: fixed;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin-bottom: 0.5em;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.25s ease;
}
a:hover {
    color: var(--color-primary-hover);
}

/* --- Core App Layout Containers --- */
.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    padding: 40px 20px;
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
}

.centered-content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

/* --- Translucent Navbar --- */
.navbar {
    background: var(--color-navbar-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, var(--color-text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    row-gap: 6px;
    gap: 25px;
}

.nav-links a {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--color-text-primary);
    background: rgba(var(--overlay-rgb), 0.05);
}

.nav-links a.btn-logout {
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: hsl(350, 89%, 65%);
}
.nav-links a.btn-logout:hover {
    background: rgba(239, 68, 68, 0.1);
    color: hsl(350, 89%, 75%);
}

/* --- Theme Switcher (Light/Dark/System icon buttons, bulma.io-style) --- */
.theme-toggle-group {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    background: rgba(var(--overlay-rgb), 0.05);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    padding: 3px;
}
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: transparent;
    border: none;
    border-radius: 50%;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}
.theme-toggle-btn svg {
    width: 16px;
    height: 16px;
}
.theme-toggle-btn:hover {
    color: var(--color-text-primary);
    background: rgba(var(--overlay-rgb), 0.08);
}
.theme-toggle-btn.is-active {
    background: var(--color-primary);
    color: #fff;
}
.theme-toggle-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* --- Navbar Search Input (partials/navbar.php's search box) --- */
.navbar-search-form input {
    width: 100%;
    padding: 8px 15px 8px 35px;
    background: rgba(var(--overlay-rgb), 0.05);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    color: var(--color-text-primary);
    font-size: 0.85rem;
    outline: none;
    transition: all 0.2s ease;
}
.navbar-search-form .navbar-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* --- Navbar Search Dropdown --- */
.navbar-search-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--color-search-dropdown-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(var(--overlay-rgb), 0.1);
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    z-index: 200;
}

.navbar-search-result-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 10px 15px;
    cursor: pointer;
    border-bottom: 1px solid rgba(var(--overlay-rgb), 0.06);
    transition: background 0.15s ease;
}

.navbar-search-result-item:last-child {
    border-bottom: none;
}

.navbar-search-result-item:hover,
.navbar-search-result-item.navbar-search-result-active {
    background: rgba(var(--overlay-rgb), 0.07);
}

.navbar-search-result-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.navbar-search-result-email {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

/* --- Mobile Navbar Toggle (hidden above the 768px breakpoint) --- */
.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.navbar-toggle-bar {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
}

/* --- Mobile Admin Sidebar Drawer (hidden above the 768px breakpoint) --- */
.admin-sidebar-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 26px;
    height: 56px;
    background: var(--color-surface-glass-solid);
    border: 1px solid var(--border-glass);
    border-left: none;
    border-radius: 0 8px 8px 0;
    color: var(--color-text-primary);
    cursor: pointer;
    padding: 0;
    z-index: 210;
    transition: left 0.25s ease;
}

.admin-sidebar-toggle.open {
    left: min(80%, 300px);
}

.admin-sidebar-toggle-arrow {
    font-size: 1.3rem;
    line-height: 1;
    transition: transform 0.25s ease;
}

.admin-sidebar-toggle.open .admin-sidebar-toggle-arrow {
    transform: rotate(180deg);
}

.admin-sidebar-backdrop {
    display: none;
}

/* --- Glassmorphic Panels --- */
.glass-panel {
    background: var(--color-surface-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 30px;
    box-shadow: var(--shadow-glass);
}

/* --- Auth Panels & Forms --- */
.auth-panel {
    width: 100%;
    max-width: 480px;
    margin: 40px auto;
    text-align: center;
}

.auth-panel h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.auth-panel .subtitle {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 25px;
}

/* Form Controls */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group input[type="datetime-local"],
.form-group input[type="date"],
.form-group input[type="time"],
.form-group select,
.form-group textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-glass);
    border-radius: 8px;
    color: var(--color-text-primary);
    padding: 12px 14px;
    font-size: 0.95rem;
    font-family: var(--font-body);
    transition: all 0.2s ease;
}

select option {
    background-color: var(--color-surface-glass-solid) !important;
    color: var(--color-text-primary) !important;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Let columns shrink below their content's intrinsic width -- datetime-local
   inputs are wide enough to overflow the panel otherwise. */
.form-row > .form-group {
    min-width: 0;
}

.form-group.checkbox-group,
.form-group.radio-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.form-group.checkbox-group input,
.form-group.radio-group input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    cursor: pointer;
}
.form-group.checkbox-group label,
.form-group.radio-group label {
    margin-bottom: 0;
    cursor: pointer;
    font-size: 0.9rem;
    text-transform: none;
    font-weight: 500;
}

.mt-10 { margin-top: 10px; }
.mt-20 { margin-top: 20px; }
.mt-15 { margin-top: 15px; }

/* Buttons */
.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, hsl(217, 91%, 50%) 100%);
    color: #fff;
    box-shadow: 0 4px 14px rgba(var(--color-primary-rgb), 0.3);
}
.btn-primary:hover {
    background: linear-gradient(135deg, hsl(217, 91%, 55%) 0%, hsl(217, 91%, 45%) 100%);
    box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(var(--overlay-rgb), 0.07);
    color: var(--color-text-primary);
    border: 1px solid var(--border-glass);
}
.btn-secondary:hover {
    background: rgba(var(--overlay-rgb), 0.15);
    transform: translateY(-1px);
}

.btn-success {
    background: var(--color-success);
    color: #fff;
}
.btn-success:hover {
    background: var(--color-success-hover);
    transform: translateY(-2px);
}

.btn-danger {
    background: var(--color-danger);
    color: #fff;
}
.btn-danger:hover {
    background: hsl(350, 89%, 45%);
    transform: translateY(-2px);
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border-radius: 6px;
    font-size: 0.95rem;
    line-height: 1;
}

.btn-warning {
    background: var(--color-warning);
    color: #fff;
}
.btn-warning:hover {
    background: hsl(38, 92%, 40%);
    transform: translateY(-2px);
}

.btn-block {
    display: flex;
    width: 100%;
}
.btn-large {
    padding: 14px 28px;
    font-size: 1.05rem;
}
.btn-small {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: 4px;
}

/* --- Alerts & Visual Feedback --- */
/* --- Toast Notification Container (fixed, top-center) --- */
#toast-container {
    position: fixed;
    top: 80px;
    z-index: 9000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
    padding: 0 20px;
    box-sizing: border-box;
}

#toast-container .alert {
    pointer-events: auto;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.6);
    animation: toastIn 0.25s ease;
}

#toast-container .alert-success {
    background: rgba(10, 50, 25, 0.97);
    border-color: rgba(34, 197, 94, 0.6);
}

#toast-container .alert-danger {
    background: rgba(60, 10, 10, 0.97);
    border-color: rgba(239, 68, 68, 0.6);
}

#toast-container .alert-info {
    background: rgba(10, 25, 60, 0.97);
    border-color: rgba(59, 130, 246, 0.6);
}

#toast-container .alert-warning {
    background: rgba(50, 35, 5, 0.97);
    border-color: rgba(234, 179, 8, 0.6);
}

@keyframes toastIn {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.toast-close-btn {
    position: absolute;
    top: 10px;
    right: 12px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.2rem;
    line-height: 1;
    opacity: 0.7;
}

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

/* --- Confirmation Modal (confirmDialog in main.js) --- */
.confirm-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9500;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(3px);
    animation: toastIn 0.15s ease;
    padding: 20px;
}

.confirm-modal {
    background: var(--color-surface-glass-solid);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    box-shadow: var(--shadow-glass);
    padding: 24px;
    max-width: 440px;
    width: 100%;
}

.confirm-modal-message {
    white-space: pre-line;
    color: var(--color-text-primary);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0 0 20px;
}

.confirm-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.alert {
    padding: 15px 36px 15px 15px;
    border-radius: 8px;
    font-size: 0.95rem;
    margin-bottom: 0;
    text-align: left;
    position: relative;
}

.alert-danger {
    background: var(--alert-danger-bg);
    border: 1px solid var(--alert-danger-border);
    color: var(--alert-danger-text);
}

.alert-success {
    background: var(--alert-success-bg);
    border: 1px solid var(--alert-success-border);
    color: var(--alert-success-text);
}

.alert-info {
    background: var(--alert-info-bg);
    border: 1px solid var(--alert-info-border);
    color: var(--alert-info-text);
}

.alert-warning {
    background: var(--alert-warning-bg);
    border: 1px solid var(--alert-warning-border);
    color: var(--alert-warning-text);
}

.info-block {
    background: rgba(var(--overlay-rgb), 0.03);
    border-radius: 8px;
    padding: 12px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}

/* --- Member Dashboard Panels --- */
.dashboard-panel {
    max-width: 900px;
    width: 100%;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 20px;
    margin-bottom: 25px;
}

.dashboard-header h2 {
    margin-bottom: 0;
}

.user-role-badge {
    background: rgba(var(--overlay-rgb), 0.08);
    border-radius: 50px;
    padding: 4px 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 25px;
}

.hosting-view-stack {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dashboard-card {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    border: 1px solid rgba(var(--overlay-rgb), 0.04);
    padding: 20px;
}

.status-summary {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 15px;
}

.membership-level {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.badge {
    display: inline-flex;
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-active {
    background: rgba(34, 197, 94, 0.2);
    color: var(--color-success);
}
.badge-expired {
    background: rgba(239, 68, 68, 0.2);
    color: var(--color-danger);
}
.badge-free {
    background: rgba(59, 130, 246, 0.2);
    color: var(--color-primary);
}
.badge-volunteer {
    background: rgba(245, 158, 11, 0.2);
    color: var(--color-warning);
}
.badge-founder {
    background: rgba(234, 179, 8, 0.2);
    color: #eab308;
    border: 1px solid rgba(234, 179, 8, 0.35);
}

.status-dates p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.status-dates span {
    font-weight: 600;
    color: var(--color-text-primary);
}

/* Action Buttons list (Dashboard Nav) */
.action-buttons-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.action-btn {
    display: flex;
    align-items: center;
    background: rgba(var(--overlay-rgb), 0.03);
    border: 1px solid var(--border-glass);
    border-radius: 8px;
    padding: 12px 16px;
    transition: all 0.2s ease;
}

.action-btn:hover {
    background: rgba(var(--overlay-rgb), 0.08);
    border-color: rgba(var(--overlay-rgb), 0.15);
    transform: translateX(4px);
}

.action-btn .icon {
    font-size: 1.5rem;
    margin-right: 15px;
}

.action-btn .btn-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.action-btn .btn-text strong {
    color: var(--color-text-primary);
    font-size: 0.95rem;
}

.action-btn .btn-text span {
    color: var(--color-text-secondary);
    font-size: 0.75rem;
}

.admin-action-btn {
    border-color: rgba(245, 158, 11, 0.2);
    background: rgba(245, 158, 11, 0.02);
}
.admin-action-btn:hover {
    border-color: rgba(245, 158, 11, 0.4);
    background: rgba(245, 158, 11, 0.08);
}

/* --- Member Profile Layout --- */
.profile-container {
    max-width: 900px;
    width: 100%;
}

.profile-header-section {
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 25px;
    margin-bottom: 30px;
}

.avatar-placeholder {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8b5cf6 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.profile-title h2 {
    font-size: 1.8rem;
    margin-bottom: 4px;
}

.profile-body-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 30px;
}

.detail-section {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    border: 1px solid rgba(var(--overlay-rgb), 0.03);
    padding: 20px;
    margin-bottom: 20px;
}

.section-title {
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(var(--overlay-rgb), 0.05);
    padding-bottom: 8px;
    margin-bottom: 15px;
}

.profile-data-table {
    width: 100%;
}

.profile-data-table td {
    padding: 8px 0;
    font-size: 0.95rem;
}

.profile-data-table td:first-child {
    color: var(--color-text-secondary);
    width: 180px;
    padding-right: 15px;
}

.private-detail-section {
    border-color: rgba(59, 130, 246, 0.2);
    background: rgba(59, 130, 246, 0.02);
}

.private-badge {
    font-size: 0.75rem;
    color: var(--color-primary);
    background: rgba(59, 130, 246, 0.12);
    padding: 3px 8px;
    border-radius: 50px;
    font-weight: 600;
}

.management-card {
    background: rgba(var(--overlay-rgb), 0.02);
    border-radius: 12px;
    border: 1px solid var(--border-glass);
    padding: 20px;
}

.management-card h4 {
    margin-bottom: 15px;
    font-size: 1.05rem;
}

/* --- Entry Check-In Terminal Style --- */
.terminal-body {
    background-image: var(--color-bg-glow);
}

.terminal-panel {
    width: 100%;
    max-width: 600px;
    text-align: center;
    border-color: rgba(var(--overlay-rgb), 0.15);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.terminal-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-text-primary) 30%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.large-input input {
    height: 60px;
    font-size: 1.5rem !important;
    text-align: center;
    letter-spacing: 0.02em;
    border-width: 2px !important;
}

.terminal-alert {
    padding: 25px;
    margin-bottom: 25px;
    font-size: 1.1rem;
    border-radius: 12px;
}

.terminal-alert .alert-icon {
    font-size: 2rem;
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.terminal-alert .subtext {
    font-size: 0.85rem;
    opacity: 0.85;
    margin-top: 8px;
    display: block;
}

.animate-pop {
    animation: popUp 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes popUp {
    0% { transform: scale(0.9); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* --- Calendar Page Layout --- */
.calendar-layout {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 30px;
}

.calendar-page-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.calendar-controls {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 20px;
}

.calendar-controls h2 {
    margin-bottom: 0;
}

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

.calendar-table th {
    padding: 10px 5px;
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
}

.calendar-day {
    height: 60px;
    width: 14%;
    border: 1px solid rgba(var(--overlay-rgb), 0.05);
    position: relative;
    padding: 5px;
    vertical-align: top;
    transition: background-color 0.2s ease;
}

.calendar-day:hover:not(.empty-day) {
    background: rgba(var(--overlay-rgb), 0.03);
}

.calendar-day .day-num {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.calendar-day.today-day {
    background: rgba(59, 130, 246, 0.1);
    box-shadow: inset 0 0 0 1px var(--color-primary);
}
.calendar-day.today-day .day-num {
    color: var(--color-primary);
    font-weight: 700;
}

.calendar-day.selected-day {
    background: rgba(34, 197, 94, 0.12);
    box-shadow: inset 0 0 0 2px var(--color-success, #22c55e);
}
.calendar-day.selected-day .day-num {
    color: var(--color-success, #22c55e);
    font-weight: 700;
}

/* --- Volunteer signup table (shared by volunteers.php and calendar.php's day panel) --- */
.event-group-header td {
    background: rgba(var(--overlay-rgb), 0.05) !important;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary) !important;
    border-bottom: 1px solid rgba(var(--overlay-rgb),0.08) !important;
    padding: 14px 16px !important;
}
.event-group-header.highlighted {
    scroll-margin-top: 100px;
}
.event-group-header.highlighted td {
    background: rgba(34, 197, 94, 0.15) !important;
    border-left: 5px solid var(--color-success, #22c55e) !important;
    border-bottom: 1px solid rgba(34, 197, 94, 0.3) !important;
}
.role-subrow td {
    padding: 12px 16px 12px 30px !important;
    font-size: 0.9rem;
}
.role-subrow:hover {
    background: rgba(var(--overlay-rgb), 0.01) !important;
}
.volunteer-status-needed {
    color: hsl(38, 92%, 55%);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.role-bullet {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 10px;
    border: 1.5px solid;
    background-color: transparent;
}
.bullet-open { border-color: var(--color-success); }
.bullet-close { border-color: var(--color-danger); }
.bullet-greeter { border-color: var(--color-primary); }
.role-bullet.filled.bullet-open { background-color: var(--color-success); }
.role-bullet.filled.bullet-close { background-color: var(--color-danger); }
.role-bullet.filled.bullet-greeter { background-color: var(--color-primary); }

.has-events-day {
    background: rgba(var(--overlay-rgb), 0.02);
}

.day-events-dots {
    display: flex;
    justify-content: center;
    gap: 3px;
    position: absolute;
    bottom: 8px;
    left: 0;
    right: 0;
}

.event-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-primary);
}

/* --- Public calendar day-cell event names (calendar.php) --- */
.day-event-names {
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: 100%;
}
.day-event-name-row {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    text-align: left;
}
.day-event-more {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    text-align: left;
}

/* --- Public calendar day panel event cards (calendar_day_details.php) --- */
.calendar-day-event-card {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-glass);
}
.calendar-day-event-card:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.calendar-day-event-card.is-past-event {
    opacity: 0.5;
}

/* Events Lists & Cards */
.events-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 15px;
}

.event-card {
    background: rgba(var(--overlay-rgb), 0.02);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 20px;
}

.event-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 8px;
}

.event-card-header h4 {
    font-size: 1.1rem;
    margin-bottom: 0;
}

.event-time {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    background: rgba(var(--overlay-rgb), 0.05);
    padding: 3px 8px;
    border-radius: 4px;
}

.event-desc {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 15px;
}

.volunteer-status {
    font-size: 0.8rem;
    margin-bottom: 12px;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(var(--overlay-rgb), 0.05);
    border-radius: 50px;
    overflow: hidden;
    margin-top: 5px;
}

.progress-fill {
    height: 100%;
    background: var(--color-primary);
}

.volunteer-roster {
    margin-bottom: 15px;
    font-size: 0.8rem;
    background: rgba(0, 0, 0, 0.15);
    padding: 10px;
    border-radius: 6px;
}
.volunteer-roster h5 {
    font-size: 0.8rem;
    margin-bottom: 5px;
    color: var(--color-text-secondary);
}
.volunteer-roster ul {
    list-style-type: none;
}
.volunteer-roster li {
    padding: 2px 0;
}

.form-row-inline {
    display: flex;
    gap: 10px;
}
.form-row-inline select {
    flex: 1;
    padding: 8px;
}

/* --- Admin Panel Grid & Layout --- */
.admin-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 30px;
    align-items: start;
}

.admin-sidebar {
    padding: 20px;
}

.admin-sidebar h3 {
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(var(--overlay-rgb), 0.05);
    padding-bottom: 8px;
    margin-bottom: 15px;
}

.admin-menu {
    list-style-type: none;
}

.admin-menu li {
    margin-bottom: 8px;
}

.admin-menu a {
    display: block;
    padding: 10px 14px;
    border-radius: 6px;
    color: var(--color-text-secondary);
    font-weight: 500;
    transition: all 0.2s ease;
}

.admin-menu a:hover, .admin-menu a.active {
    color: var(--color-text-primary);
    background: rgba(var(--overlay-rgb),0.05);
}

.admin-menu a.active {
    border-left: 3px solid var(--color-primary);
    border-radius: 0 6px 6px 0;
}

/* Control Hub Metrics */
.stats-panel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-card {
    display: flex;
    align-items: center;
    padding: 20px;
}

.border-left-blue { border-left: 4px solid var(--color-primary); }
.border-left-green { border-left: 4px solid var(--color-success); }
.border-left-orange { border-left: 4px solid var(--color-warning); }
.border-left-yellow { border-left: 4px solid hsl(45, 90%, 50%); }

.stat-card .stat-icon {
    font-size: 2.2rem;
    margin-right: 15px;
}

.stat-card .stat-vals {
    display: flex;
    flex-direction: column;
}

.stat-card .stat-vals strong {
    font-size: 1.8rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.stat-card .stat-vals span {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Admin Tables */
.table-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 20px;
}

.table-card-header h2,
.table-card-header h3 {
    margin-bottom: 0;
}

.search-bar input {
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border-glass);
    border-radius: 6px;
    color: var(--color-text-primary);
    padding: 8px 14px;
    font-size: 0.85rem;
    width: 250px;
}

.admin-table-container {
    overflow-x: auto;
    width: 100%;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(var(--overlay-rgb),0.08);
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(var(--overlay-rgb),0.04);
    font-size: 0.9rem;
}

.admin-table tr:hover {
    background: rgba(var(--overlay-rgb), 0.02);
}

.table-datetime {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.th-compact {
    display: none;
}

.guest-tick {
    display: inline-block;
    color: var(--color-success);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    padding: 2px 8px;
    border-radius: 4px;
}

.guest-tick:hover,
.guest-tick:focus {
    background: rgba(var(--overlay-rgb), 0.08);
    outline: none;
}

.guest-tick-detail {
    display: none;
    margin-top: 4px;
    font-size: 0.7rem;
    font-style: italic;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

/* Scheduler Splits */
.scheduler-split {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
    margin-top: 20px;
}

.scheduler-form-card {
    background: rgba(var(--overlay-rgb), 0.01);
    border-radius: 12px;
    padding: 20px;
}
.scheduler-form-card h3 {
    margin-bottom: 15px;
}

/* Importer status badges */
.connection-status {
    display: flex;
    gap: 20px;
    margin: 20px 0;
}

.status-badge {
    background: rgba(var(--overlay-rgb), 0.03);
    border: 1px solid var(--border-glass);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
}
.status-badge.status-ok strong {
    color: var(--color-success);
}
.status-badge.status-fail strong {
    color: var(--color-danger);
}

.error-log {
    background: rgba(0, 0, 0, 0.3);
    padding: 12px;
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--color-danger);
    overflow-x: auto;
    max-height: 150px;
}

/* Reports Visuals */
.reports-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 20px;
}

.report-chart-card {
    padding: 25px;
}
.span-full-row {
    grid-column: span 2;
}

.chart-canvas-container {
    position: relative;
    height: 250px;
    width: 100%;
    margin-top: 15px;
}

.chart-canvas-container.wide-chart {
    height: 350px;
}

/* --- Footer --- */
.app-footer {
    border-top: 1px solid var(--border-glass);
    padding: 20px;
    text-align: center;
    background: var(--color-footer-bg);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 40px;
}

/* --- Prevent wide descendants (e.g. tables) from forcing collapsed 1fr grid tracks back open --- */
.admin-grid > *,
.dashboard-grid > *,
.profile-body-grid > *,
.calendar-layout > *,
.calendar-page-layout > *,
.scheduler-split > *,
.reports-grid > * {
    min-width: 0;
}

/* --- Table horizontal-scroll fallback (use on wide tables for narrow screens) --- */
.table-scroll-wrapper {
    overflow-x: auto;
    width: 100%;
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
    .main-content {
        padding: 30px 16px;
    }
}

@media (max-width: 768px) {
    .navbar {
        position: relative;
        flex-wrap: wrap;
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-search-form {
        order: 3;
        width: 100%;
        max-width: 100%;
        margin: 8px 0 0 !important;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--color-mobile-nav-bg);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--border-glass);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.25s ease;
    }

    .nav-links.open {
        max-height: 80vh;
        overflow-y: auto;
    }

    .nav-links a {
        padding: 14px 20px;
        border-radius: 0;
    }

    .admin-grid {
        grid-template-columns: 1fr;
    }

    .admin-sidebar-toggle {
        display: flex;
    }

    .admin-sidebar-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.55);
        z-index: 150;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }

    .admin-sidebar-backdrop.open {
        opacity: 1;
        pointer-events: auto;
    }

    .admin-sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        width: 80%;
        max-width: 300px;
        border-radius: 0;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        overflow-y: auto;
        z-index: 200;
    }

    .admin-sidebar.open {
        transform: translateX(0);
    }
    .scheduler-split {
        grid-template-columns: 1fr;
    }
    .calendar-layout {
        grid-template-columns: 1fr;
    }
    .profile-body-grid {
        grid-template-columns: 1fr;
    }
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .reports-grid {
        grid-template-columns: 1fr;
    }
    .span-full-row {
        grid-column: span 1;
    }
    .form-row {
        grid-template-columns: 1fr;
    }

    .glass-panel {
        padding: 18px;
    }

    .dashboard-header {
        padding-bottom: 15px;
        margin-bottom: 15px;
    }

    .hosting-view-stack {
        gap: 12px;
    }

    .dashboard-card {
        padding: 16px;
    }

    .stat-card {
        padding: 12px 14px;
    }
    .stat-card .stat-icon {
        font-size: 1.4rem;
        margin-right: 10px;
    }
    .stat-card .stat-vals {
        flex-direction: row;
        align-items: baseline;
        gap: 6px;
    }
    .stat-card .stat-vals strong {
        font-size: 1.1rem;
    }
    .stat-card .stat-vals span {
        font-size: 0.7rem;
    }

    .th-full {
        display: none;
    }
    .th-compact {
        display: inline;
    }
    .col-firstname,
    .col-lastname,
    .col-notes {
        display: none;
    }
    .admin-table th,
    .admin-table td {
        padding: 10px 8px;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }

    h1 {
        font-size: 1.5rem;
    }
    h2 {
        font-size: 1.25rem;
    }
    h3 {
        font-size: 1.1rem;
    }

    .main-content {
        padding: 16px 8px;
    }

    .glass-panel {
        padding: 14px;
    }

    .dashboard-card {
        padding: 12px;
    }

    .large-input input {
        height: 52px;
        font-size: 1.25rem;
    }
}

/* ==========================================================================
   Password Toggle Utility Styles
   ========================================================================== */
.password-toggle-wrapper {
    position: relative;
    width: 100%;
}

.password-toggle-wrapper input[type="password"],
.password-toggle-wrapper input[type="text"] {
    padding-right: 40px !important;
}

.password-toggle-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    user-select: none;
    font-size: 1.15rem;
    opacity: 0.55;
    transition: opacity 0.2s ease, transform 0.1s ease;
    z-index: 10;
}

.password-toggle-icon:hover {
    opacity: 0.95;
}

.password-toggle-icon:active {
    transform: translateY(-50%) scale(0.9);
}
