/* ==========================================================================
   HHS CLASS OF 2028 — APPLE DESIGN SYSTEM
   Fluid interfaces, translucent materials, optical sizing, spring motion.
   Mobile-first, responsive across phones, tablets, laptops, and desktops.
   ========================================================================== */

/* ==========================================================================
   DESIGN TOKENS
   ========================================================================== */

:root {
    /* Brand Colors — HHS Maroon preserved */
    --brand: #8b1538;
    --brand-light: rgba(139, 21, 56, 0.08);
    --brand-medium: rgba(139, 21, 56, 0.15);
    --brand-strong: rgba(139, 21, 56, 0.35);
    --accent: #d4af37;
    --accent-light: rgba(212, 175, 55, 0.15);

    /* System Colors (Apple palette) */
    --system-red: #ff3b30;
    --system-orange: #ff9500;
    --system-yellow: #ffcc00;
    --system-green: #34c759;
    --system-teal: #5ac8fa;
    --system-blue: #007aff;
    --system-indigo: #5856d6;
    --system-purple: #af52de;
    --system-pink: #ff2d55;
    --system-gray: #8e8e93;
    --system-gray-2: #aeaeb2;
    --system-gray-3: #c7c7cc;
    --system-gray-4: #d1d1d6;
    --system-gray-5: #e5e5ea;
    --system-gray-6: #f2f2f7;

    /* Semantic Colors (Light) */
    --label-primary: #000000;
    --label-secondary: rgba(60, 60, 67, 0.6);
    --label-tertiary: rgba(60, 60, 67, 0.3);
    --label-quaternary: rgba(60, 60, 67, 0.18);

    --fill-primary: rgba(120, 120, 128, 0.12);
    --fill-secondary: rgba(120, 120, 128, 0.16);
    --fill-tertiary: rgba(118, 118, 128, 0.24);
    --fill-quaternary: rgba(118, 118, 128, 0.32);

    --bg-grouped: #f2f2f7;
    --bg-elevated: #ffffff;
    --bg-secondary-grouped: #ffffff;
    --bg-secondary-elevated: #f2f2f7;

    --separator: rgba(60, 60, 67, 0.12);
    --separator-opaque: #c6c6c8;

    --card-bg: #ffffff;
    --card-border: rgba(00, 00, 00, 0.08);

    /* Sidebar */
    --sidebar-bg: rgba(249, 249, 249, 0.82);
    --sidebar-border: rgba(0, 0, 0, 0.06);
    --sidebar-hover: rgba(0, 0, 0, 0.04);
    --sidebar-active: rgba(0, 0, 0, 0.08);
    --sidebar-text: #000000;
    --sidebar-text-secondary: rgba(60, 60, 67, 0.6);

    /* Materials */
    --material-thin: rgba(249, 249, 249, 0.72);
    --material-regular: rgba(249, 249, 249, 0.82);
    --material-thick: rgba(249, 249, 249, 0.92);
    --material-ultra-thick: rgba(249, 249, 249, 0.97);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.10), 0 2px 6px rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.14), 0 4px 12px rgba(0, 0, 0, 0.08);

    /* Border Radius (Apple uses continuous corners) */
    --radius-xs: 6px;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-xxxl: 36px;

    /* Spacing scale (8pt grid) */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', 'Inter', sans-serif;
    --font-mono: 'SF Mono', 'Monaco', 'Menlo', monospace;

    /* Fluid type scale */
    --text-xs: clamp(0.6875rem, 0.65rem + 0.19vw, 0.75rem);
    --text-sm: clamp(0.8125rem, 0.775rem + 0.19vw, 0.875rem);
    --text-base: clamp(0.9375rem, 0.9rem + 0.19vw, 1rem);
    --text-lg: clamp(1.0625rem, 1.025rem + 0.19vw, 1.125rem);
    --text-xl: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.575rem + 1.5vw, 2.5rem);
    --text-4xl: clamp(2.25rem, 1.8rem + 2.25vw, 3rem);
    --text-5xl: clamp(3rem, 2.25rem + 3.75vw, 4.5rem);

    /* Line heights */
    --leading-tight: 1.07;
    --leading-snug: 1.27;
    --leading-normal: 1.5;

    /* Letter spacing — negative on large type, near zero on body */
    --tracking-tight: -0.02em;
    --tracking-normal: 0;
    --tracking-wide: 0.02em;

    /* Spring animations */
    --spring-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --spring-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
    --spring-snappy: cubic-bezier(0.16, 1, 0.3, 1);

    /* Timing */
    --duration-fast: 0.15s;
    --duration-mid: 0.3s;
    --duration-slow: 0.5s;
    --duration-slower: 0.7s;

    /* Layout */
    --sidebar-width: 280px;
    --header-height: 56px;
    --content-max: 1200px;
    --content-max-wide: 1400px;

    /* Safe areas */
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
}

/* ==========================================================================
   DARK MODE
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    :root {
        --label-primary: #ffffff;
        --label-secondary: rgba(235, 235, 245, 0.6);
        --label-tertiary: rgba(235, 235, 245, 0.3);
        --label-quaternary: rgba(235, 235, 245, 0.18);

        --fill-primary: rgba(120, 120, 128, 0.16);
        --fill-secondary: rgba(120, 120, 128, 0.20);
        --fill-tertiary: rgba(118, 118, 128, 0.28);
        --fill-quaternary: rgba(118, 118, 128, 0.36);

        --bg-grouped: #000000;
        --bg-elevated: #1c1c1e;
        --bg-secondary-grouped: #1c1c1e;
        --bg-secondary-elevated: #2c2c2e;

        --separator: rgba(84, 84, 88, 0.65);
        --separator-opaque: #38383a;

        --card-bg: #1c1c1e;
        --card-border: rgba(255, 255, 255, 0.08);

        --sidebar-bg: rgba(22, 22, 23, 0.82);
        --sidebar-border: rgba(255, 255, 255, 0.06);
        --sidebar-hover: rgba(255, 255, 255, 0.05);
        --sidebar-active: rgba(255, 255, 255, 0.10);
        --sidebar-text: #ffffff;
        --sidebar-text-secondary: rgba(235, 235, 245, 0.6);

        --material-thin: rgba(22, 22, 23, 0.72);
        --material-regular: rgba(22, 22, 23, 0.82);
        --material-thick: rgba(22, 22, 23, 0.92);
        --material-ultra-thick: rgba(22, 22, 23, 0.97);

        --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
        --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
        --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.6);
    }
}

/* Manual theme override */
[data-theme="light"] {
    --label-primary: #000000;
    --label-secondary: rgba(60, 60, 67, 0.6);
    --label-tertiary: rgba(60, 60, 67, 0.3);
    --label-quaternary: rgba(60, 60, 67, 0.18);
    --fill-primary: rgba(120, 120, 128, 0.12);
    --fill-secondary: rgba(120, 120, 128, 0.16);
    --fill-tertiary: rgba(118, 118, 128, 0.24);
    --fill-quaternary: rgba(118, 118, 128, 0.32);
    --bg-grouped: #f2f2f7;
    --bg-elevated: #ffffff;
    --bg-secondary-grouped: #ffffff;
    --bg-secondary-elevated: #f2f2f7;
    --separator: rgba(60, 60, 67, 0.12);
    --separator-opaque: #c6c6c8;
    --card-bg: #ffffff;
    --card-border: rgba(0, 0, 0, 0.08);
    --sidebar-bg: rgba(249, 249, 249, 0.82);
    --sidebar-border: rgba(0, 0, 0, 0.06);
    --sidebar-hover: rgba(0, 0, 0, 0.04);
    --sidebar-active: rgba(0, 0, 0, 0.08);
    --sidebar-text: #000000;
    --sidebar-text-secondary: rgba(60, 60, 67, 0.6);
    --material-thin: rgba(249, 249, 249, 0.72);
    --material-regular: rgba(249, 249, 249, 0.82);
    --material-thick: rgba(249, 249, 249, 0.92);
    --material-ultra-thick: rgba(249, 249, 249, 0.97);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.10), 0 2px 6px rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.14), 0 4px 12px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] {
    --label-primary: #ffffff;
    --label-secondary: rgba(235, 235, 245, 0.6);
    --label-tertiary: rgba(235, 235, 245, 0.3);
    --label-quaternary: rgba(235, 235, 245, 0.18);
    --fill-primary: rgba(120, 120, 128, 0.16);
    --fill-secondary: rgba(120, 120, 128, 0.20);
    --fill-tertiary: rgba(118, 118, 128, 0.28);
    --fill-quaternary: rgba(118, 118, 128, 0.36);
    --bg-grouped: #000000;
    --bg-elevated: #1c1c1e;
    --bg-secondary-grouped: #1c1c1e;
    --bg-secondary-elevated: #2c2c2e;
    --separator: rgba(84, 84, 88, 0.65);
    --separator-opaque: #38383a;
    --card-bg: #1c1c1e;
    --card-border: rgba(255, 255, 255, 0.08);
    --sidebar-bg: rgba(22, 22, 23, 0.82);
    --sidebar-border: rgba(255, 255, 255, 0.06);
    --sidebar-hover: rgba(255, 255, 255, 0.05);
    --sidebar-active: rgba(255, 255, 255, 0.10);
    --sidebar-text: #ffffff;
    --sidebar-text-secondary: rgba(235, 235, 245, 0.6);
    --material-thin: rgba(22, 22, 23, 0.72);
    --material-regular: rgba(22, 22, 23, 0.82);
    --material-thick: rgba(22, 22, 23, 0.92);
    --material-ultra-thick: rgba(22, 22, 23, 0.97);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.6);
}

/* ==========================================================================
   REDUCED MOTION — gentler, non-vestibular equivalents
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .tab-content.active {
        animation: none !important;
    }
    .card, .wide-card {
        animation: none !important;
    }
    .page-loader {
        transition: opacity 200ms ease !important;
    }
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    font-size: 100%;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--label-primary);
    background: var(--bg-grouped);
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-optical-sizing: auto;
    padding-bottom: calc(var(--safe-bottom) + 80px);
}

/* Hide old animated blobs */
body::before, body::after {
    display: none !important;
}

/* ==========================================================================
   LAYOUT
   ========================================================================== */

.layout-wrapper {
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
}

/* ==========================================================================
   SIDEBAR — translucent material, floating
   ========================================================================== */

.main-sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
    border-right: 1px solid var(--sidebar-border);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
    padding: calc(var(--space-5) + var(--safe-top)) var(--space-3) var(--space-4);
    transition: transform var(--duration-mid) var(--spring-smooth);
    overflow-y: auto;
    overscroll-behavior: contain;
}

.sidebar-header-new {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: var(--space-5);
    margin-bottom: var(--space-2);
}

.sidebar-header-new a {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--label-primary);
}

.sidebar-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.sidebar-title {
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
    margin: 0;
    color: var(--label-primary);
}

.sidebar-subtitle {
    font-size: var(--text-xs);
    color: var(--label-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.sidebar-close-btn {
    display: none;
    background: var(--fill-secondary);
    border: none;
    color: var(--label-secondary);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--text-base);
    align-items: center;
    justify-content: center;
    transition: background var(--duration-fast) ease;
}

.sidebar-close-btn:hover {
    background: var(--fill-tertiary);
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.nav-group-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--label-tertiary);
    font-weight: 600;
    margin: var(--space-5) 0 var(--space-2) var(--space-2);
}

.nav-group-label:first-child {
    margin-top: 0;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    color: var(--label-secondary);
    font-size: var(--text-base);
    font-weight: 500;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    transition: background var(--duration-fast) ease, color var(--duration-fast) ease;
    font-family: inherit;
    letter-spacing: var(--tracking-normal);
    min-height: 44px;
}

.tab-btn i, .tab-btn .icon {
    font-size: 1.125rem;
    width: 24px;
    height: 24px;
    text-align: center;
    color: var(--label-tertiary);
    transition: color var(--duration-fast) ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tab-btn:hover {
    background: var(--sidebar-hover);
    color: var(--label-primary);
}

.tab-btn:hover i, .tab-btn:hover .icon {
    color: var(--label-secondary);
}

.tab-btn.active {
    background: var(--sidebar-active);
    color: var(--label-primary);
    font-weight: 600;
}

.tab-btn.active i, .tab-btn.active .icon {
    color: var(--brand);
}

/* Sidebar Footer */
.sidebar-footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding-top: var(--space-3);
    border-top: 1px solid var(--separator);
    margin-top: auto;
}

.sidebar-link-btn {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    color: var(--label-secondary);
    font-size: var(--text-sm);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: background var(--duration-fast) ease, color var(--duration-fast) ease;
    min-height: 44px;
}

.sidebar-link-btn:hover {
    background: var(--sidebar-hover);
    color: var(--label-primary);
}

.sidebar-user-card {
    margin-top: var(--space-3);
    padding: var(--space-3);
    background: var(--fill-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--separator);
}

.user-card-inner {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.user-avatar {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    max-width: 40px;
    max-height: 40px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--fill-secondary);
    font-size: 1.25rem;
    color: var(--label-secondary);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.user-meta {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    gap: 2px;
}

.user-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--label-primary);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    letter-spacing: var(--tracking-normal);
}

.user-role-badge {
    font-size: var(--text-xs);
    color: var(--label-tertiary);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.04em;
}

/* ==========================================================================
   MAIN WRAPPER
   ========================================================================== */

.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
    /* Allow shrinking below content min-width (prevents desktop-width
       layout + Safari auto zoom-out on phones) */
    min-width: 0;
    background: var(--bg-grouped);
}

/* ==========================================================================
   HEADER — translucent, floating
   ========================================================================== */

.header {
    height: var(--header-height);
    padding: 0 var(--space-5);
    padding-left: calc(var(--space-5) + var(--safe-left));
    padding-right: calc(var(--space-5) + var(--safe-right));
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--material-regular);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--separator);
    position: sticky;
    top: 0;
    z-index: 90;
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--label-primary);
    font-size: 1.25rem;
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-sm);
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    transition: background var(--duration-fast) ease;
}

.hamburger:hover {
    background: var(--fill-secondary);
}

.header-breadcrumb {
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

/* Theme Toggle — Apple style switch */
.theme-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 30px;
    flex-shrink: 0;
}

.theme-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider.round {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--system-gray-4);
    transition: background var(--duration-mid) var(--spring-smooth);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 7px;
}

[data-theme="dark"] .slider.round,
@media (prefers-color-scheme: dark) {
    .slider.round {
        background: var(--system-green);
    }
}

.slider.round::before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 2px;
    bottom: 2px;
    background: #ffffff;
    transition: transform var(--duration-mid) var(--spring-smooth);
    border-radius: 50%;
    z-index: 2;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.1);
}

input:checked + .slider.round::before {
    transform: translateX(20px);
}

.sun-icon { font-size: 0.7rem; color: #f59e0b; z-index: 1; }
.moon-icon { font-size: 0.7rem; color: #fff; z-index: 1; }

/* Login Button — Apple style */
.btn-login-header {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--system-blue);
    color: #fff;
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: opacity var(--duration-fast) ease, transform var(--duration-fast) ease;
    font-family: inherit;
    letter-spacing: var(--tracking-normal);
    min-height: 36px;
}

.btn-login-header:hover {
    opacity: 0.85;
}

.btn-login-header:active {
    transform: scale(0.97);
    transition: transform 0.1s ease-out;
}

/* User Profile Badge */
.user-profile-badge {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--fill-primary);
    border: none;
    padding: var(--space-1) var(--space-2) var(--space-1) var(--space-1);
    border-radius: 999px;
    cursor: default;
}

.user-badge-info {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding-left: var(--space-2);
}

.badge-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--label-primary);
}

.badge-role {
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--brand-medium);
    color: var(--brand);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

[data-theme="dark"] .badge-role,
@media (prefers-color-scheme: dark) {
    .badge-role {
        background: rgba(212, 175, 55, 0.18);
        color: var(--accent);
    }
}

.btn-logout-header {
    background: none;
    border: none;
    color: var(--label-tertiary);
    font-size: 1.125rem;
    cursor: pointer;
    padding: var(--space-2);
    border-radius: 50%;
    transition: background var(--duration-fast) ease, color var(--duration-fast) ease;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-logout-header:hover {
    background: var(--fill-secondary);
    color: var(--system-red);
}

/* ==========================================================================
   MAIN CONTENT
   ========================================================================== */

.main-content {
    padding: var(--space-6);
    padding-left: calc(var(--space-6) + var(--safe-left));
    padding-right: calc(var(--space-6) + var(--safe-right));
    max-width: var(--content-max);
    width: 100%;
    /* Flex item may not force the page wider than the viewport */
    min-width: 0;
}

.tab-content {
    display: none;
}

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

/* Section Titles */
.section-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.section-title {
    font-size: var(--text-2xl);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin: 0;
    line-height: var(--leading-tight);
}

.section-title i {
    color: var(--brand);
}

.section-subtitle {
    font-size: var(--text-sm);
    color: var(--label-secondary);
    margin-top: var(--space-1);
    font-weight: 400;
    letter-spacing: var(--tracking-normal);
}

/* ==========================================================================
   HOME — Hero Banner
   ========================================================================== */

.home-hero-banner {
    background: linear-gradient(135deg, var(--brand) 0%, #5a0e24 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.home-hero-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-banner-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    background: rgba(255, 255, 255, 0.15);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    color: #fff;
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-3);
}

.hero-banner-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: var(--leading-tight);
    letter-spacing: var(--tracking-tight);
    margin-bottom: var(--space-2);
}

.hero-banner-subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
}

.hero-countdown-box {
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: var(--space-5) var(--space-6);
    text-align: center;
    flex-shrink: 0;
}

.countdown-label-small {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    display: block;
    margin-bottom: var(--space-2);
}

.dash-countdown-row {
    display: flex;
    gap: var(--space-3);
}

.dash-cd-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 48px;
}

.dash-cd-unit span {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: #fff;
    letter-spacing: var(--tracking-tight);
    font-variant-numeric: tabular-nums;
}

.dash-cd-unit small {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.04em;
}

/* ==========================================================================
   HOME — Dashboard Grid
   ========================================================================== */

.home-dash-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
}

.home-dash-column {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.home-dash-column-title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--label-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.dash-card-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* ==========================================================================
   CARDS — Apple grouped inset style
   ========================================================================== */

.card, .wide-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-mid) ease;
}

.card:hover, .wide-card:hover {
    box-shadow: var(--shadow-md);
}

.wide-card-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 860px;
    margin: 0 auto;
}

/* Card label pill */
.card-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: var(--fill-primary);
    border: none;
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: var(--space-2);
    color: var(--label-secondary);
}

.wide-card.current .card-label {
    color: var(--system-orange);
    background: rgba(255, 149, 0, 0.12);
}

.wide-card.upcoming .card-label {
    color: var(--system-blue);
    background: rgba(0, 122, 255, 0.1);
}

.wide-card.announcement-card .card-label {
    color: var(--brand);
    background: var(--brand-light);
}

.card-title {
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin-bottom: var(--space-2);
    line-height: var(--leading-snug);
}

.card-description {
    font-size: var(--text-base);
    color: var(--label-secondary);
    line-height: var(--leading-normal);
    margin-bottom: var(--space-2);
}

.card-date {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--label-tertiary);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-top: var(--space-2);
}

.card-date i {
    color: var(--brand);
}

/* Expand button */
.expand-btn {
    background: var(--fill-secondary);
    border: none;
    color: var(--system-blue);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 600;
    margin-top: var(--space-3);
    transition: background var(--duration-fast) ease;
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-family: inherit;
    min-height: 36px;
}

.expand-btn:hover {
    background: var(--fill-tertiary);
}

/* ==========================================================================
   SEARCH INPUT
   ========================================================================== */

.search-input-wrap {
    position: relative;
    flex-shrink: 0;
}

.search-input-wrap input,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="date"],
input[type="number"],
textarea,
select {
    background: var(--fill-primary);
    border: none;
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    padding-left: calc(var(--space-3) + 24px);
    font-size: var(--text-base);
    font-family: inherit;
    color: var(--label-primary);
    transition: background var(--duration-fast) ease;
    min-height: 44px;
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
    letter-spacing: var(--tracking-normal);
}

.search-input-wrap input::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--label-tertiary);
}

.search-input-wrap input:focus,
input:focus,
textarea:focus,
select:focus {
    outline: none;
    background: var(--fill-secondary);
}

.search-input-wrap::before {
    content: '\f002';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--label-tertiary);
    font-size: var(--text-sm);
    pointer-events: none;
}

/* ==========================================================================
   BUTTONS — Apple style
   ========================================================================== */

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    background: var(--system-blue);
    color: #fff;
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    font-size: var(--text-base);
    font-weight: 600;
    cursor: pointer;
    transition: opacity var(--duration-fast) ease, transform var(--duration-fast) ease;
    font-family: inherit;
    letter-spacing: var(--tracking-normal);
    min-height: 44px;
    text-decoration: none;
}

.btn-primary:hover {
    opacity: 0.85;
}

.btn-primary:active {
    transform: scale(0.97);
    transition: transform 0.1s ease-out;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    background: var(--fill-secondary);
    color: var(--label-primary);
    border: none;
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    font-size: var(--text-base);
    font-weight: 500;
    cursor: pointer;
    transition: background var(--duration-fast) ease;
    font-family: inherit;
    letter-spacing: var(--tracking-normal);
    min-height: 44px;
    text-decoration: none;
}

.btn-secondary:hover {
    background: var(--fill-tertiary);
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   CALENDAR
   ========================================================================== */

.calendar-month-selector-box {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-5);
    box-shadow: var(--shadow-sm);
}

.month-selector-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
    gap: var(--space-3);
}

.month-selector-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--label-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.month-quick-actions {
    display: flex;
    gap: var(--space-2);
}

.month-pill-btn {
    background: var(--fill-primary);
    border: none;
    color: var(--label-secondary);
    padding: var(--space-1) var(--space-3);
    border-radius: 999px;
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: background var(--duration-fast) ease, color var(--duration-fast) ease;
    font-family: inherit;
    min-height: 32px;
}

.month-pill-btn:hover {
    background: var(--fill-secondary);
    color: var(--label-primary);
}

.month-pill-btn.active {
    background: var(--system-blue);
    color: #fff;
}

.month-pills-row {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    padding-bottom: var(--space-2);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.month-pills-row::-webkit-scrollbar {
    display: none;
}

.calendar-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-4);
}

/* ==========================================================================
   CALENDAR CARDS — Maroon/Gold Design
   ========================================================================== */

.calendar-event-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.calendar-event-card:hover {
    border-color: rgba(139, 21, 56, 0.3);
    box-shadow: var(--shadow-md);
}

.calendar-square-date-box {
    width: 64px;
    min-width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: linear-gradient(145deg, #4a0d1e, #8b1538);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(139, 21, 56, 0.3);
    flex-shrink: 0;
}

.square-date-month {
    font-size: 0.625rem;
    font-weight: 700;
    color: #fca311;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1;
}

.square-date-day,
.square-date-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
}

.calendar-event-details {
    flex: 1;
    min-width: 0;
}

.event-status-pill {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-2);
}

.event-status-pill.happening-now,
.event-status-pill.pill-happening {
    background: rgba(16, 185, 129, 0.12);
    color: #10b981;
}

.event-status-pill.upcoming,
.event-status-pill.pill-upcoming {
    background: rgba(0, 122, 255, 0.1);
    color: #007aff;
}

/* Card highlight for events happening today (app.js adds this class) */
.calendar-event-card.happening-now-border {
    border-color: rgba(16, 185, 129, 0.55);
    box-shadow: 0 0 0 1px rgba(16, 185, 129, 0.3);
}

.calendar-event-title {
    font-size: var(--text-base);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--label-primary);
    margin-bottom: var(--space-1);
    line-height: 1.3;
}

.calendar-event-desc {
    font-size: var(--text-sm);
    color: var(--label-secondary);
    line-height: 1.5;
}

.calendar-event-date {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-xs);
    color: var(--label-tertiary);
    margin-top: var(--space-2);
}

.calendar-event-date i {
    color: var(--brand);
}

/* ==========================================================================
   STORE
   ========================================================================== */

.category-filter-row {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
    overflow-x: auto;
    padding-bottom: var(--space-2);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.category-filter-row::-webkit-scrollbar {
    display: none;
}

.cat-pill {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--label-secondary);
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--duration-fast) ease;
    font-family: inherit;
    white-space: nowrap;
    min-height: 36px;
}

.cat-pill:hover {
    background: var(--fill-primary);
    color: var(--label-primary);
}

.cat-pill.active {
    background: var(--system-blue);
    color: #fff;
    border-color: var(--system-blue);
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-4);
}

/* ========================================================================== 
   STORE CARDS
   ========================================================================== */

.store-actions-wrap {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    width: 100%;
}

.store-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration-normal) ease, box-shadow var(--duration-normal) ease, border-color var(--duration-normal) ease;
}

.store-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(139, 21, 56, 0.35);
}

.store-card-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: var(--fill-primary);
    overflow: hidden;
}

.store-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.store-card:hover .store-card-img {
    transform: scale(1.05);
}

.store-placeholder-img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.25rem;
    color: var(--label-tertiary);
    background: linear-gradient(160deg, var(--brand-light) 0%, var(--fill-primary) 70%);
}

.store-placeholder-img.large {
    font-size: 3.5rem;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
}

.stock-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: rgba(48, 209, 88, 0.22);
    color: #30d158;
    border: 1px solid rgba(48, 209, 88, 0.4);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    backdrop-filter: blur(16px) saturate(180%);
}

.stock-badge.out-of-stock {
    background: rgba(255, 69, 58, 0.2);
    color: #ff453a;
    border-color: rgba(255, 69, 58, 0.4);
}

.btn-store-delete {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 3;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(28, 28, 30, 0.55);
    color: #ff453a;
    font-size: 0.85rem;
    cursor: pointer;
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    opacity: 0.85;
    transition: opacity var(--duration-fast) ease, transform var(--duration-fast) ease, background var(--duration-fast) ease;
}

.btn-store-delete:hover {
    background: #ff453a;
    color: #fff;
    opacity: 1;
    transform: scale(1.08);
}

.store-card-body {
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    flex: 1;
}

.store-card-title {
    font-size: var(--text-base);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin: 0;
    line-height: var(--leading-snug);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.store-card-price {
    margin-top: auto;
    font-size: var(--text-lg);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--brand);
    font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   HISTORY / TABLES
   ========================================================================== */

.history-two-sided-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

@media (min-width: 900px) {
    .history-two-sided-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.history-side-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.history-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.history-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--brand-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--brand);
    flex-shrink: 0;
}

.history-card-titles h3 {
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin: 0;
    line-height: var(--leading-tight);
}

.history-card-titles p {
    font-size: var(--text-sm);
    color: var(--label-secondary);
    margin: 0;
}

.stats-summary-row {
    display: flex;
    gap: var(--space-5);
}

.stats-box {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.stats-num {
    font-size: var(--text-3xl);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.stats-desc {
    font-size: var(--text-xs);
    color: var(--label-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.text-success { color: var(--system-green); }

.vol-hours-hero {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.vol-icon-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 149, 0, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--system-orange);
    flex-shrink: 0;
}

.vol-total-num {
    font-size: var(--text-4xl);
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    line-height: 1;
    display: block;
    font-variant-numeric: tabular-nums;
}

.vol-total-label {
    font-size: var(--text-sm);
    color: var(--label-secondary);
}

/* Data Table */
.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.data-table th {
    text-align: left;
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--label-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--separator);
}

.data-table td {
    padding: var(--space-3);
    font-size: var(--text-base);
    color: var(--label-primary);
    border-bottom: 1px solid var(--separator);
}

.data-table tr:last-child td {
    border-bottom: none;
}

/* Attendance pills */
.attendance-pill {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.attendance-pill.pill-present {
    background: rgba(52, 199, 89, 0.15);
    color: var(--system-green);
}

.attendance-pill.pill-absent {
    background: rgba(255, 59, 48, 0.12);
    color: var(--system-red);
}

.attendance-pill.pill-late {
    background: rgba(255, 149, 0, 0.12);
    color: var(--system-orange);
}

/* ==========================================================================
   MANAGEMENT LISTS
   ========================================================================== */

.management-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.management-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--duration-fast) ease;
}

.management-item:hover {
    box-shadow: var(--shadow-sm);
}

.management-item-content {
    flex: 1;
    min-width: 0;
}

.management-item-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--label-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.management-item-meta {
    font-size: var(--text-sm);
    color: var(--label-secondary);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.management-item-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.member-id-pill {
    background: var(--fill-secondary);
    color: var(--label-secondary);
    padding: 2px var(--space-2);
    border-radius: var(--radius-xs);
    font-size: var(--text-xs);
    font-weight: 600;
    font-family: var(--font-mono);
}

.role-badge {
    padding: 2px var(--space-2);
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.role-badge.role-member {
    background: var(--fill-secondary);
    color: var(--label-secondary);
}

.role-badge.role-moderator {
    background: rgba(88, 86, 214, 0.12);
    color: var(--system-indigo);
}

.role-badge.role-admin {
    background: var(--brand-light);
    color: var(--brand);
}

/* Action buttons */
.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    background: var(--fill-secondary);
    color: var(--label-secondary);
    border: none;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: background var(--duration-fast) ease, color var(--duration-fast) ease;
    font-family: inherit;
    min-height: 32px;
    white-space: nowrap;
}

.btn-action:hover {
    background: var(--fill-tertiary);
    color: var(--label-primary);
}

.btn-action.btn-delete:hover {
    background: rgba(255, 59, 48, 0.12);
    color: var(--system-red);
}

.btn-action.btn-reset:hover {
    background: rgba(0, 122, 255, 0.1);
    color: var(--system-blue);
}

.btn-action.btn-edit:hover {
    background: rgba(0, 122, 255, 0.1);
    color: var(--system-blue);
}

/* Badges */
.badge-pending, .badge-active {
    padding: var(--space-1) var(--space-2);
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 600;
}

.badge-pending {
    background: rgba(255, 149, 0, 0.12);
    color: var(--system-orange);
}

.badge-active {
    background: rgba(52, 199, 89, 0.15);
    color: var(--system-green);
}

/* ==========================================================================
   FORMS
   ========================================================================== */

.form-group {
    margin-bottom: var(--space-4);
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--label-primary);
    margin-bottom: var(--space-1);
    letter-spacing: var(--tracking-normal);
}

.form-group input,
.form-group textarea,
.form-group select {
    background: var(--fill-primary);
    border: none;
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-base);
    font-family: inherit;
    color: var(--label-primary);
    width: 100%;
    transition: background var(--duration-fast) ease;
    min-height: 44px;
    -webkit-appearance: none;
    appearance: none;
    letter-spacing: var(--tracking-normal);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    background: var(--fill-secondary);
}

.form-group textarea {
    resize: vertical;
    min-height: 88px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--label-tertiary);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    font-size: var(--text-base);
    color: var(--label-primary);
    min-height: 44px;
}

.input-with-icon {
    position: relative;
}

.input-with-icon i {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--label-tertiary);
    font-size: var(--text-sm);
    pointer-events: none;
}

.input-with-icon input {
    padding-left: calc(var(--space-3) + 28px) !important;
}

/* ==========================================================================
   MODALS — Apple sheet style
   ========================================================================== */

.modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    padding-top: calc(var(--space-4) + var(--safe-top));
    padding-bottom: calc(var(--space-4) + var(--safe-bottom));
}

.modal-content {
    background: var(--bg-elevated);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    backdrop-filter: blur(40px) saturate(180%);
    border: 1px solid var(--separator);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    width: 100%;
    max-width: 420px;
    max-height: calc(100vh - var(--space-8));
    max-height: calc(100dvh - var(--space-8));
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-xl);
}

.modal-close {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: var(--fill-secondary);
    border: none;
    color: var(--label-secondary);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--duration-fast) ease;
    z-index: 1;
}

.modal-close:hover {
    background: var(--fill-tertiary);
}

/* Login Modal */
.login-modal-box {
    max-width: 400px;
}

.login-modal-header {
    text-align: center;
    margin-bottom: var(--space-5);
}

.modal-logo {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto var(--space-3);
    display: block;
}

.login-modal-header h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin: 0;
    line-height: var(--leading-tight);
}

.login-modal-header p {
    font-size: var(--text-sm);
    color: var(--label-secondary);
    margin-top: var(--space-1);
}

.login-tab-switcher {
    display: flex;
    background: var(--fill-primary);
    border-radius: var(--radius-sm);
    padding: 3px;
    margin-bottom: var(--space-5);
}

.login-type-tab {
    flex: 1;
    background: transparent;
    border: none;
    padding: var(--space-2);
    border-radius: 8px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--label-secondary);
    cursor: pointer;
    transition: all var(--duration-mid) var(--spring-smooth);
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    min-height: 36px;
}

.login-type-tab.active {
    background: var(--bg-elevated);
    color: var(--label-primary);
    box-shadow: var(--shadow-sm);
}

.login-form-pane {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

/* Error message box */
.error-msg-box {
    background: rgba(255, 59, 48, 0.1);
    color: var(--system-red);
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    font-weight: 500;
    border: none;
}

/* Forced Password Change */
.forced-password-overlay {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: rgba(0, 0, 0, 0.3);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.forced-password-box {
    background: var(--bg-elevated);
    -webkit-backdrop-filter: blur(40px);
    backdrop-filter: blur(40px);
    border: 1px solid var(--separator);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-xl);
}

.forced-header {
    text-align: center;
    margin-bottom: var(--space-5);
}

.forced-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--fill-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--label-secondary);
    margin: 0 auto var(--space-3);
}

.forced-header h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin: 0 0 var(--space-1);
    line-height: var(--leading-tight);
}

.forced-header p {
    font-size: var(--text-sm);
    color: var(--label-secondary);
}

/* ==========================================================================
   TOAST NOTIFICATIONS — Apple style
   ========================================================================== */

.toast-container {
    position: fixed;
    bottom: calc(var(--space-6) + var(--safe-bottom));
    left: 50%;
    transform: translateX(-50%);
    z-index: 400;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    align-items: center;
    pointer-events: none;
    width: calc(100% - var(--space-8));
    max-width: 400px;
}

.toast {
    background: var(--material-thick);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
    color: var(--label-primary);
    padding: var(--space-3) var(--space-5);
    border-radius: 999px;
    font-size: var(--text-sm);
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    pointer-events: auto;
    text-align: center;
    width: 100%;
    letter-spacing: var(--tracking-normal);
}

.toast.success {
    background: rgba(52, 199, 89, 0.9);
    color: #fff;
}

.toast.error {
    background: rgba(255, 59, 48, 0.9);
    color: #fff;
}

.toast.info {
    background: var(--material-thick);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
    color: var(--label-primary);
}

/* ==========================================================================
   PAGE LOADER — Apple style spinner
   ========================================================================== */

.page-loader {
    position: fixed;
    inset: 0;
    background: var(--bg-grouped);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 9999;
    transition: opacity var(--duration-slow) ease;
}

.page-loader-logo {
    width: 76px;
    height: 76px;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
    animation: loaderPulse 1.6s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(0.92);
        opacity: 0.7;
    }
}

.spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--fill-secondary);
    border-top-color: var(--label-tertiary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.spinner-small {
    width: 20px;
    height: 20px;
    border: 2px solid var(--fill-secondary);
    border-top-color: var(--label-tertiary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   EMPTY / ERROR STATES
   ========================================================================== */

.empty-message, .empty-text {
    text-align: center;
    padding: var(--space-8) var(--space-4);
    color: var(--label-tertiary);
    font-size: var(--text-base);
    font-weight: 400;
}

.error-text {
    color: var(--system-red);
    font-size: var(--text-sm);
    font-weight: 500;
    text-align: center;
    padding: var(--space-4);
}

.text-muted {
    color: var(--label-tertiary);
    font-size: var(--text-sm);
}

.text-success {
    color: var(--system-green);
}

/* ==========================================================================
   MAINTENANCE SCREEN
   ========================================================================== */

.maintenance-screen {
    position: fixed;
    inset: 0;
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: var(--bg-grouped);
}

.maintenance-screen-card {
    background: var(--bg-elevated);
    -webkit-backdrop-filter: blur(40px);
    backdrop-filter: blur(40px);
    border: 1px solid var(--separator);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
    max-width: 420px;
    width: 100%;
    box-shadow: var(--shadow-xl);
}

.maintenance-screen-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--fill-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--label-secondary);
    margin: 0 auto var(--space-4);
}

.maintenance-screen-card h1 {
    font-size: var(--text-2xl);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin-bottom: var(--space-2);
    line-height: var(--leading-tight);
}

.maintenance-screen-card p {
    font-size: var(--text-base);
    color: var(--label-secondary);
    line-height: var(--leading-normal);
    margin-bottom: var(--space-5);
}

.maintenance-screen-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--fill-secondary);
    color: var(--label-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    text-decoration: none;
    font-size: var(--text-base);
    font-weight: 500;
    transition: background var(--duration-fast) ease;
    min-height: 44px;
}

.maintenance-screen-link:hover {
    background: var(--fill-tertiary);
}

.maintenance-badge {
    position: fixed;
    top: calc(var(--space-2) + var(--safe-top));
    left: 50%;
    transform: translateX(-50%);
    z-index: 60;
    background: rgba(255, 149, 0, 0.9);
    color: #fff;
    padding: var(--space-1) var(--space-3);
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* ==========================================================================
   BUTTON LOADING STATE
   ========================================================================== */

.btn-loading-state {
    position: relative;
}

.btn-loading-state.is-loading .btn-label {
    visibility: hidden;
}

.btn-loading-state .btn-loading {
    display: none;
    position: absolute;
    inset: 0;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.btn-loading-state.is-loading .btn-loading {
    display: flex;
}

.btn-loading-text {
    font-size: var(--text-sm);
    font-weight: 500;
}

/* Dots ring loading animation */
.dots-ring {
    display: inline-flex;
    gap: 4px;
    align-items: center;
}

.dots-ring-track {
    display: flex;
    gap: 4px;
}

.dots-ring-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    animation: dotPulse 1.4s ease-in-out infinite;
}

.dots-ring-dot:nth-child(2) { animation-delay: 0.2s; }
.dots-ring-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotPulse {
    0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
    40% { opacity: 1; transform: scale(1); }
}

/* ==========================================================================
   SCROLLBAR — subtle, Apple style
   ========================================================================== */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--fill-quaternary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--label-quaternary);
}

/* ==========================================================================
   RESPONSIVE — TABLET (768px and up)
   ========================================================================== */

@media (min-width: 768px) {
    .main-content {
        padding: var(--space-8);
        padding-left: calc(var(--space-8) + var(--safe-left));
        padding-right: calc(var(--space-8) + var(--safe-right));
    }

    .home-hero-banner {
        padding: var(--space-10);
    }

    .hero-banner-title {
        font-size: var(--text-5xl);
    }

    .section-title {
        font-size: var(--text-3xl);
    }

    .store-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }

    .calendar-cards-grid {
        grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    }
}

/* ==========================================================================
   RESPONSIVE — DESKTOP (1024px and up)
   ========================================================================== */

@media (min-width: 1024px) {
    .main-content {
        padding: var(--space-10);
        padding-left: calc(var(--space-10) + var(--safe-left));
        padding-right: calc(var(--space-10) + var(--safe-right));
    }

    .home-dash-grid {
        gap: var(--space-6);
    }

    .hero-banner-title {
        font-size: var(--text-5xl);
    }
}

/* ==========================================================================
   RESPONSIVE — MOBILE (below 768px)
   ========================================================================== */

@media (max-width: 767px) {
    :root {
        --header-height: 52px;
        /* Phones: fixed comfortable type scale (no tiny minimums) */
        --text-xs: 0.75rem;
        --text-sm: 0.875rem;
        --text-base: 1rem;
        --text-lg: 1.125rem;
        --text-xl: 1.375rem;
        --text-2xl: 1.625rem;
        --text-3xl: 1.875rem;
        --text-4xl: 2.25rem;
    }

    /* Sidebar becomes overlay */
    .main-sidebar {
        transform: translateX(-100%);
        width: 300px;
        box-shadow: var(--shadow-xl);
    }

    .main-sidebar.open {
        transform: translateX(0);
    }

    .sidebar-close-btn {
        display: flex;
    }

    .main-wrapper {
        margin-left: 0;
    }

    /* Hamburger appears only for signed-in users on phones */
    body.authenticated .hamburger {
        display: flex;
    }

    body.authenticated .main-sidebar {
        z-index: 10001;
    }

    body.authenticated .sidebar-overlay.active {
        z-index: 9998;
    }

    .header {
        padding: 0 var(--space-3);
        padding-left: calc(var(--space-3) + var(--safe-left));
        padding-right: calc(var(--space-3) + var(--safe-right));
    }

    .header-breadcrumb {
        font-size: var(--text-base);
    }

    .main-content {
        padding: var(--space-4);
        padding-left: calc(var(--space-4) + var(--safe-left));
        padding-right: calc(var(--space-4) + var(--safe-right));
        padding-bottom: calc(var(--safe-bottom) + 96px);
    }

    /* Hero stacks vertically */
    .home-hero-banner {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-5);
        gap: var(--space-4);
    }

    .hero-banner-title {
        font-size: var(--text-3xl);
    }

    .hero-banner-subtitle {
        font-size: var(--text-base);
    }

    .hero-countdown-box {
        width: 100%;
    }

    /* Dashboard grid stacks */
    .home-dash-grid {
        grid-template-columns: 1fr;
    }

    /* Section title stacks */
    .section-title-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .section-title {
        font-size: var(--text-xl);
    }

    .search-input-wrap {
        width: 100%;
    }

    /* Theme toggle smaller */
    .theme-switch {
        width: 44px;
        height: 26px;
    }

    .slider.round::before {
        height: 22px;
        width: 22px;
    }

    input:checked + .slider.round::before {
        transform: translateX(18px);
    }

    /* Hide badge role on small screens */
    .badge-role {
        display: none;
    }

    .badge-name {
        font-size: var(--text-sm);
    }

    /* Store & calendar grids */
    .store-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .calendar-cards-grid {
        grid-template-columns: 1fr;
    }

    /* Phone: tighter store cards */
    .store-card-img-wrap {
        aspect-ratio: 3 / 2;
    }

    .store-card-body {
        padding: var(--space-3);
        gap: var(--space-1);
    }

    .store-card-title {
        font-size: var(--text-sm);
    }

    .store-card-price {
        font-size: var(--text-base);
    }

    .stock-badge {
        top: 8px;
        left: 8px;
        padding: 3px 8px;
        font-size: 0.625rem;
    }

    .btn-store-delete {
        top: 8px;
        right: 8px;
        width: 30px;
        height: 30px;
        font-size: 0.75rem;
    }

    /* Phone: cramped touch targets + spacing for calendar */
    .store-card {
        border-radius: var(--radius-md);
    }

    .calendar-month-selector-box {
        padding: var(--space-3);
        margin-bottom: var(--space-4);
        border-radius: var(--radius-md);
    }

    .month-selector-top {
        margin-bottom: var(--space-2);
        gap: var(--space-2);
    }

    .month-quick-actions {
        width: 100%;
        flex-wrap: wrap;
    }

    .month-pill-btn {
        min-height: 38px;
        padding: var(--space-2) var(--space-3);
    }

    .cat-pill {
        min-height: 40px;
        padding: var(--space-2) var(--space-3);
    }

    /* Management items stack */
    .management-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .management-item-actions {
        width: 100%;
        justify-content: flex-end;
    }

    /* Modals */
    .modal {
        padding: var(--space-3);
        align-items: flex-end;
    }

    .modal-content {
        max-width: 100%;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        padding: var(--space-5);
    }

    .forced-password-overlay {
        align-items: flex-end;
    }

    .forced-password-box {
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }

    /* Stats stack */
    .stats-summary-row {
        flex-direction: column;
        gap: var(--space-3);
    }

    /* Table becomes card-like */
    .data-table th {
        display: none;
    }

    .data-table td {
        display: block;
        padding: var(--space-2) var(--space-3);
        border-bottom: none;
    }

    .data-table tr {
        display: block;
        padding: var(--space-2) 0;
        border-bottom: 1px solid var(--separator);
    }

    /* Toast */
    .toast-container {
        bottom: calc(var(--space-4) + var(--safe-bottom));
    }

    .toast {
        border-radius: var(--radius-md);
    }
}

/* ==========================================================================
   RESPONSIVE — SMALL MOBILE (below 380px)
   ========================================================================== */

@media (max-width: 379px) {
    .store-grid {
        grid-template-columns: 1fr;
    }

    .hero-banner-title {
        font-size: var(--text-2xl);
    }

    .dash-countdown-row {
        gap: var(--space-2);
    }

    .dash-cd-unit {
        min-width: 36px;
    }

    .dash-cd-unit span {
        font-size: var(--text-xl);
    }
}

/* ==========================================================================
   SIDEBAR OVERLAY (mobile)
   ========================================================================== */

/* Invisible tap-catcher: closes the drawer when tapping outside (no dim, no blur) */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: transparent;
    z-index: 99;
}

.sidebar-overlay.active {
    display: block;
}

/* ==========================================================================
   MOBILE BOTTOM NAV — iOS floating pill style
   ========================================================================== */

.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 24px;
    left: 20px;
    right: 20px;
    z-index: 1000;
    background: rgba(28, 28, 32, 0.72);
    -webkit-backdrop-filter: blur(40px) saturate(200%);
    backdrop-filter: blur(40px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 28px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom, 0px));
    justify-content: space-around;
    align-items: center;
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.5),
        0 2px 8px rgba(0, 0, 0, 0.3),
        0 0 0 0.5px rgba(255, 255, 255, 0.06) inset;
}

.mbnav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.45);
    text-decoration: none;
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 20px;
    transition: color 0.25s ease, background 0.25s ease;
    min-width: 72px;
    letter-spacing: 0.01em;
    -webkit-tap-highlight-color: transparent;
}

.mbnav-item:active {
    transform: scale(0.92);
    transition: transform 0.1s ease-out;
}

.mbnav-item.active {
    color: #fff;
    background: rgba(139, 21, 56, 0.4);
}

.mbnav-icon {
    width: 26px;
    height: 26px;
    max-width: 26px;
    max-height: 26px;
    min-width: 26px;
    min-height: 26px;
    opacity: 0.8;
    transition: opacity 0.25s ease;
    display: block;
}

.mbnav-item.active .mbnav-icon {
    opacity: 1;
}

@media (max-width: 767px) {
    .mobile-bottom-nav {
        display: flex;
    }

    .main-wrapper {
        margin-left: 0;
    }
}

/* ==========================================================================
   FLOATING LIQUID GLASS TAB BAR
   ========================================================================== */

.floating-tab-bar {
    display: none;
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    align-items: center;
    gap: 4px;
    max-width: 340px;
    width: auto;
    padding: 6px 8px calc(6px + env(safe-area-inset-bottom, 0px));
    background: rgba(20, 20, 24, 0.6);
    -webkit-backdrop-filter: blur(40px) saturate(200%);
    backdrop-filter: blur(40px) saturate(200%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 28px;
    box-shadow:
        0 16px 48px rgba(0, 0, 0, 0.5),
        0 4px 16px rgba(0, 0, 0, 0.3),
        0 0 0 0.5px rgba(255, 255, 255, 0.04) inset;
}

.floating-tab-bar__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 18px;
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.45);
    text-decoration: none;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    min-width: 64px;
    transition: color 0.25s ease, background 0.25s ease;
    -webkit-tap-highlight-color: transparent;
}

.floating-tab-bar__item:active {
    transform: scale(0.92);
    transition: transform 0.1s ease-out;
}

.floating-tab-bar__item--active {
    color: #fff;
    background: rgba(139, 21, 56, 0.35);
}

.floating-tab-bar__icon {
    width: 26px;
    height: 26px;
    max-width: 26px;
    max-height: 26px;
    min-width: 26px;
    min-height: 26px;
    display: block;
    opacity: 0.8;
    transition: opacity 0.25s ease;
}

.floating-tab-bar__item--active .floating-tab-bar__icon {
    opacity: 1;
}

@media (max-width: 767px) {
    /* Floating tab bar replaces the hamburger + sidebar on phones */
    .floating-tab-bar {
        display: flex !important;
        width: min(340px, calc(100vw - 32px));
        gap: 2px;
        padding: 8px 8px calc(8px + env(safe-area-inset-bottom, 0px));
    }

    .floating-tab-bar__item {
        flex: 1 1 0;
        min-width: 0;
        padding: 9px 6px;
        font-size: 0.75rem;
    }

    .floating-tab-bar__icon {
        width: 25px;
        height: 25px;
        max-width: 25px;
        max-height: 25px;
        min-width: 25px;
        min-height: 25px;
    }

    .main-sidebar,
    .sidebar-overlay,
    .mobile-bottom-nav {
        display: none !important;
    }

    /* Signed-in users get the hamburger drawer back on phones */
    body.authenticated .hamburger {
        display: flex !important;
    }

    body.authenticated .main-sidebar {
        display: block !important;
    }

    /* Invisible tap-catcher only exists while the drawer is open */
    body.authenticated .sidebar-overlay.active {
        display: block !important;
    }

    /* Bottom clearance lives in .main-content only (no double padding) */
    body {
        padding-bottom: 0;
    }

    .main-content {
        padding-bottom: calc(var(--safe-bottom) + 132px);
    }
}

/* ==========================================================================
   ANNOUNCEMENTS — feed cards
   ========================================================================== */

.announcement-card-long {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    background: var(--card-bg);
    border: 1px solid var(--separator);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    overflow: hidden;
}

/* Maroon → gold accent rail on the left edge */
.announcement-card-long::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--brand) 0%, #e2b45c 100%);
    border-radius: 0 4px 4px 0;
}

.announcement-card-long:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(139, 21, 56, 0.3);
}

.announcement-card-icon {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #fff;
    font-size: 1rem;
    background: linear-gradient(135deg, var(--brand) 0%, #5e0d24 100%);
    box-shadow: 0 4px 12px rgba(139, 21, 56, 0.35);
}

.announcement-long-main {
    flex: 1;
    min-width: 0;
}

.announcement-long-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.announcement-long-title {
    font-size: 1.02rem;
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin: 0;
    line-height: 1.35;
}

.announcement-long-date {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 999px;
    background: var(--fill-secondary);
    color: var(--label-secondary);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.announcement-long-body {
    font-size: 0.925rem;
    line-height: 1.65;
    color: var(--label-secondary);
    overflow-wrap: anywhere;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 767px) {
    .announcement-card-long {
        padding: var(--space-3) var(--space-4);
        gap: var(--space-3);
    }

    .announcement-card-icon {
        flex: 0 0 36px;
        width: 36px;
        height: 36px;
        border-radius: 10px;
        font-size: 0.9rem;
    }

    .announcement-long-body {
        -webkit-line-clamp: 3;
    }
}

/* Announcement detail popup — tap/click a feed card for the full text */
.announcement-card-long {
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.announcement-card-long:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--brand-medium);
}

.ann-modal-box {
    max-width: min(92vw, 620px);
    padding: 0;
    overflow: hidden;
}

.ann-modal-hero {
    position: relative;
    padding: var(--space-6) var(--space-6) var(--space-5);
    text-align: center;
    background:
        radial-gradient(120% 150% at 18% 0%, rgba(255, 255, 255, 0.16) 0%, transparent 55%),
        radial-gradient(80% 90% at 85% 110%, rgba(212, 175, 55, 0.22) 0%, transparent 60%),
        linear-gradient(160deg, var(--brand) 0%, #5a0e24 100%);
}

.ann-modal-hero::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 5%, var(--accent) 50%, transparent 95%);
    opacity: 0.85;
}

.ann-modal-hero-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    color: #fff;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.28);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}

.ann-modal-title {
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: #fff;
    line-height: 1.25;
    margin: 0 0 var(--space-3);
    padding: 0 var(--space-8);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.28);
    text-wrap: balance;
}

.ann-modal-date {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.ann-modal-close {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: #fff;
}

.ann-modal-close:hover {
    background: rgba(255, 255, 255, 0.26);
}

.ann-modal-body {
    padding: var(--space-6);
    padding-top: var(--space-5);
    font-size: 1.04rem;
    line-height: 1.8;
    color: var(--label-primary);
    white-space: pre-line;
    overflow-wrap: anywhere;
}

@media (max-width: 767px) {
    .ann-modal-hero {
        padding: var(--space-5) var(--space-4) var(--space-4);
    }

    .ann-modal-hero-icon {
        width: 52px;
        height: 52px;
        font-size: 1.15rem;
    }

    .ann-modal-title {
        font-size: 1.22rem;
        padding: 0 var(--space-6);
    }

    .ann-modal-body {
        padding: var(--space-5);
        padding-top: var(--space-4);
        font-size: 1rem;
        line-height: 1.75;
    }

    /* Popup sits clear of the floating bottom nav; long cards scroll internally */
    #announcementModal {
        padding-bottom: 116px;
    }

    #announcementModal .ann-modal-box {
        max-height: calc(100vh - 184px);
        max-height: calc(100dvh - 184px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* ==========================================================================
   STORE — PRODUCT DETAIL POPUP (one consistent size for every product)
   ========================================================================== */

#productDetailModal .modal-content {
    max-width: min(92vw, 460px);
    width: 100%;
}

.product-detail-layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.product-detail-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    background: var(--fill-primary);
    overflow: hidden;
}

.product-detail-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.store-placeholder-img.large {
    width: 100%;
    height: 100%;
    font-size: 3.5rem;
}

/* In the popup the stock badge flows inline (it's absolutely pinned inside grid cards) */
.product-detail-info .stock-badge {
    position: static;
}

.product-detail-info h2 {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--label-primary);
    margin: 0 0 var(--space-2);
}

.product-detail-price {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: var(--tracking-tight);
    color: var(--brand);
    margin-bottom: var(--space-2);
}

.product-detail-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--label-secondary);
    margin: 0 0 var(--space-4);
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-detail-footer {
    padding-top: var(--space-3);
    border-top: 1px solid var(--separator);
}

.product-detail-footer small {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: 0.8rem;
}

/* ==========================================================================
   MODAL MOTION — backdrop fade, card pop, login shake
   ========================================================================== */

.modal {
    background: rgba(0, 0, 0, 0.42);
    animation: modalFade 0.22s ease both;
}

.modal-content {
    animation: modalPop 0.32s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.modal-content.shake {
    animation: shakeX 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

.modal-logo {
    animation: logoPop 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) 0.08s both;
}

/* Login presents as a centered popup on all screen sizes (mobile modals default to bottom sheets) */
#loginModal {
    align-items: center;
}

#loginModal .modal-content {
    max-width: min(92vw, 400px);
    border-radius: var(--radius-xl);
}

/* Announcement detail also floats centered on all screen sizes (mobile modals default to bottom sheets) */
#announcementModal {
    align-items: center;
}

#announcementModal .modal-content {
    border-radius: var(--radius-xl);
}

.error-msg-box {
    animation: errorIn 0.3s ease both;
}

@keyframes modalFade {
    from {
        opacity: 0;
    }
}

@keyframes modalPop {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(12px);
    }
}

@keyframes shakeX {
    10%, 90% {
        transform: translateX(-2px);
    }
    20%, 80% {
        transform: translateX(4px);
    }
    30%, 50%, 70% {
        transform: translateX(-7px);
    }
    40%, 60% {
        transform: translateX(7px);
    }
}

@keyframes logoPop {
    from {
        opacity: 0;
        transform: scale(0.4);
    }
    60% {
        transform: scale(1.1);
    }
}

@keyframes errorIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
}

/* ==========================================================================
   404 PAGE (error404)
   ========================================================================== */

#error404.active {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 340px);
}

.error-404 {
    position: relative;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    padding: 24px 16px;
}

/* soft maroon glow behind the card */
.error-404::before {
    content: '';
    position: absolute;
    inset: 50% 20% auto;
    height: 200px;
    transform: translateY(-40%);
    background: radial-gradient(closest-side, rgba(139, 21, 56, 0.4), transparent);
    pointer-events: none;
}

.error-404-card {
    position: relative;
    text-align: center;
    padding: 52px 32px 44px;
    border-radius: 28px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    animation: error404In 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes error404In {
    from { opacity: 0; transform: translateY(14px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* gold hairline accent across the top of the glass card */
.error-404-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent 12%, #e9b44c 45%, rgba(233, 180, 76, 0.15) 55%, transparent 88%);
}

.error-404-badge {
    width: 68px;
    height: 68px;
    margin: 0 auto 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #e9b44c;
    background: rgba(233, 180, 76, 0.12);
    border: 1px solid rgba(233, 180, 76, 0.35);
}

.error-404-badge svg {
    width: 34px;
    height: 34px;
}

.error-404-code {
    font-size: clamp(4.5rem, 18vw, 6.5rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.04em;
    background: linear-gradient(135deg, #eebd5b 0%, #e9b44c 35%, #8b1538 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #8b1538;
    margin: 8px 0 14px;
}

.error-404-card h2 {
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--label-primary);
    margin: 0 0 10px;
    letter-spacing: -0.02em;
}

.error-404-card p {
    font-size: 1rem;
    color: var(--label-secondary);
    max-width: 300px;
    margin: 0 auto 28px;
    line-height: 1.55;
}

.error-404-btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 14px 30px;
    border: none;
    border-radius: 999px;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(135deg, #a41e48 0%, #8b1538 100%);
    box-shadow: 0 8px 24px rgba(139, 21, 56, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    -webkit-tap-highlight-color: transparent;
}

.error-404-btn svg {
    width: 18px;
    height: 18px;
}

.error-404-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(139, 21, 56, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.error-404-btn:active {
    transform: scale(0.96);
}

.error-404-foot {
    margin-top: 26px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--label-tertiary);
}

@media (max-width: 767px) {
    #error404.active {
        min-height: calc(100vh - 300px);
    }

    .error-404-card {
        padding: 42px 24px 36px;
        border-radius: 24px;
    }

    .error-404-card h2 {
        font-size: 1.35rem;
    }

    .error-404-card p {
        font-size: 0.95rem;
    }
}

/* ==========================================================================
   SITE-WIDE MOTION — tab entrances, card staggers, floating bar
   ========================================================================== */

.tab-content.active {
    animation: tabIn 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}

.card {
    animation: cardIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.store-card,
.announcement-card-long,
.calendar-event-card {
    animation: cardIn 0.45s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.store-card:nth-child(2) { animation-delay: 0.05s; }
.store-card:nth-child(3) { animation-delay: 0.1s; }
.store-card:nth-child(4) { animation-delay: 0.15s; }
.store-card:nth-child(5) { animation-delay: 0.2s; }
.store-card:nth-child(n + 6) { animation-delay: 0.25s; }

.announcement-card-long:nth-child(2),
.calendar-event-card:nth-child(2) { animation-delay: 0.06s; }
.announcement-card-long:nth-child(3),
.calendar-event-card:nth-child(3) { animation-delay: 0.12s; }
.announcement-card-long:nth-child(4),
.calendar-event-card:nth-child(4) { animation-delay: 0.18s; }
.announcement-card-long:nth-child(n + 5),
.calendar-event-card:nth-child(n + 5) { animation-delay: 0.24s; }

/* Floating tab bar — entrance + pill pop + press feedback */
.floating-tab-bar {
    animation: barUp 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.18s backwards;
}

.floating-tab-bar__item--active {
    animation: pillPop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.floating-tab-bar__item:active {
    transform: scale(0.92);
    transition: transform 0.12s ease;
}

.floating-tab-bar__item:active .floating-tab-bar__icon {
    transform: translateY(2px) scale(0.94);
    transition: transform 0.12s ease;
}

/* Secondary buttons — press feedback (primary already has it) */
.btn-secondary {
    transition: background var(--duration-fast) ease, transform var(--duration-fast) ease;
}

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

@keyframes tabIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes cardIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }
}

@keyframes barUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(28px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

@keyframes pillPop {
    0% {
        transform: scale(1);
    }
    45% {
        transform: scale(0.94);
    }
    100% {
        transform: scale(1);
    }
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-weight-400 { font-weight: 400; }
.font-weight-500 { font-weight: 500; }
.font-weight-600 { font-weight: 600; }
.font-weight-700 { font-weight: 700; }
.font-weight-800 { font-weight: 800; }

.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }

.w-full { width: 100%; }
.h-full { height: 100%; }

/* ==========================================================================
   LOGIN MODAL: PHONE-ONLY TERMS OF USE LINK
   Base rule hides it on every breakpoint; phones opt back in below.
   ========================================================================== */

.login-modal-terms {
    display: none;
}

/* ==========================================================================
   PHONE DRAWER + LOGIN MODAL POLISH (max-width: 767px)
   ========================================================================== */

@media (max-width: 767px) {

    /* Under the login button in the login modal */
    .login-modal-terms {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        margin-top: var(--space-3);
        padding-top: var(--space-3);
        border-top: 1px solid var(--separator);
        font-size: 0.8rem;
        font-weight: 600;
        color: var(--label-secondary);
        text-decoration: none;
        transition: color var(--duration-fast) ease;
    }

    .login-modal-terms:hover {
        color: var(--label-primary);
    }

    /* Slim the hamburger drawer: drop the user name card on phones
       (it looked cramped; logout remains available in the header pill) */
    body.authenticated #sidebarFooter {
        display: none !important;
    }
}

/* ==========================================================================
   ADMIN MANAGEMENT PANELS — unified "Management" tab with sticky pill sub-nav
   The five old staff tabs are content groups inside #admin. Cards stay simple
   (drum rows over flat stone); the pill rail floats under the app bar.
   ========================================================================== */

/* ---- Sticky pill sub-nav (matches the frosted app-header material) ---- */
.admin-subnav {
    position: sticky;
    top: var(--header-height);
    z-index: 80;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) 0;
    margin: 0 0 var(--space-4);
    background: var(--material-thick);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--separator);
    overflow-x: auto;
    scrollbar-width: none;
}

.admin-subnav::-webkit-scrollbar {
    display: none;
}

.admin-subnav-pill {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    min-height: 38px;
    border: none;
    border-radius: 999px;
    background: var(--fill-secondary);
    color: var(--label-secondary);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: var(--tracking-normal);
    cursor: pointer;
    transition: background var(--duration-fast) ease,
        color var(--duration-fast) ease,
        box-shadow var(--duration-fast) ease;
}

.admin-subnav-pill i {
    font-size: 0.85em;
}

.admin-subnav-pill:hover {
    color: var(--label-primary);
}

.admin-subnav-pill:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--brand-medium);
}

/* Active pill: maroon fill, white text — identical in light and dark */
.admin-subnav-pill.active {
    background: var(--brand);
    color: #fff;
    box-shadow: 0 1px 4px rgba(139, 21, 56, 0.28);
}

/* ---- Group swapping (inline admin script toggles .active) ---- */
.admin-group {
    display: none;
}

.admin-group.active {
    display: block;
    animation: admin-group-in var(--duration-fast) ease;
}

@keyframes admin-group-in {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* ---- Card layout: two columns on desktop, one on phones ---- */
.admin-panel-grid,
.admin-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
    align-items: start;
}

.admin-section {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    min-width: 0;
    box-shadow: var(--shadow-sm);
}

.span-all {
    grid-column: 1 / -1;
    margin-top: var(--space-2);
}

.admin-section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin: 0 0 var(--space-4);
    font-size: 1rem;
    font-weight: 700;
    color: var(--label-primary);
}

/* Branded icon tile on every card title */
.admin-section-title i {
    flex: 0 0 auto;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--brand);
    color: #fff;
    font-size: 0.75em;
}

.admin-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.admin-form .form-group {
    margin-bottom: 0;
}

.admin-form-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.section-header-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.section-header-flex .admin-section-title {
    margin-bottom: 0;
}

.section-header-flex .search-input-wrap {
    flex: 0 1 220px;
    width: 220px;
    max-width: 100%;
}

.filter-controls-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-bottom: var(--space-4);
}

.filter-controls-row input,
.filter-controls-row select {
    width: auto;
    min-height: 40px;
    padding-left: var(--space-3);
    font-size: 0.9rem;
}

.filter-controls-row input[type="text"] {
    flex: 1 1 160px;
}

.filter-controls-row input[type="date"] {
    flex: 0 1 160px;
}

.filter-controls-row select {
    flex: 0 1 200px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
    min-height: 40px;
}

.admin-input {
    width: 100%;
    min-height: 44px;
    padding: var(--space-2) var(--space-3);
    background: var(--fill-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: var(--text-base);
    letter-spacing: var(--tracking-normal);
    color: var(--label-primary);
    transition: background var(--duration-fast) ease;
}

.admin-input:focus {
    outline: none;
    background: var(--fill-secondary);
}

.admin-input::placeholder {
    color: var(--label-tertiary);
}

.form-hint {
    display: block;
    margin-top: var(--space-2);
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--label-tertiary);
}

/* Prefix input — "700" + suffix */
.input-prefix-group {
    display: flex;
    align-items: stretch;
}

.input-prefix {
    display: flex;
    align-items: center;
    padding: 0 var(--space-3);
    background: var(--fill-secondary);
    color: var(--label-secondary);
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    flex-shrink: 0;
}

.input-prefix-group input {
    flex: 1;
    min-width: 0;
    min-height: 44px;
    padding: var(--space-2) var(--space-3);
    background: var(--fill-primary);
    border: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-family: inherit;
    font-size: var(--text-base);
    letter-spacing: var(--tracking-normal);
    color: var(--label-primary);
    transition: background var(--duration-fast) ease;
}

.input-prefix-group input:focus {
    outline: none;
    background: var(--fill-secondary);
}

.input-prefix-group input::placeholder {
    color: var(--label-tertiary);
}

/* Password type chips */
.password-type-toggle {
    display: flex;
    gap: var(--space-2);
}

.radio-option {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px var(--space-3);
    min-height: 44px;
    background: var(--fill-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--label-primary);
    cursor: pointer;
    transition: background var(--duration-fast) ease;
}

.radio-option:hover {
    background: var(--fill-secondary);
}

.radio-option input {
    accent-color: var(--brand);
    flex-shrink: 0;
}

/* Maintenance mode card */
.maintenance-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
}

.maintenance-toggle-info h4 {
    margin: 0 0 2px;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--label-primary);
}

.maintenance-toggle-info p {
    margin: 0;
    font-size: 0.8rem;
    line-height: 1.45;
    color: var(--label-secondary);
}

.toggle-switch {
    position: relative;
    width: 46px;
    height: 28px;
    flex-shrink: 0;
    display: inline-block;
}

.toggle-switch input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    margin: 0;
    cursor: pointer;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: var(--fill-tertiary);
    border-radius: 999px;
    transition: background var(--duration-fast) ease;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    left: 3px;
    top: 3px;
    background: var(--bg-secondary-grouped);
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
    transition: transform var(--duration-fast) ease;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--brand);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(18px);
}

.maintenance-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.maintenance-status-badge.off {
    background: rgba(52, 199, 89, 0.12);
    color: var(--system-green);
}

.maintenance-status-badge.on {
    background: rgba(255, 59, 48, 0.12);
    color: var(--system-red);
}

/* CSV sync cards */
.sync-help {
    margin: 0 0 var(--space-3);
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--label-secondary);
}

.sync-help code {
    font-family: var(--font-mono);
    font-size: 0.8em;
    background: var(--fill-secondary);
    padding: 1px 6px;
    border-radius: var(--radius-xs);
}

.sheet-sync-form {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    align-items: center;
}

.sheet-sync-status {
    display: none;
    margin-top: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    line-height: 1.5;
}

.table-responsive-wrapper {
    min-width: 0;
}

/* List rows read as drum rows inside the cards, not cards-on-cards */
.admin-section .management-list {
    gap: 0;
    margin-top: var(--space-3);
}

.admin-section .management-item {
    padding: var(--space-3) 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--separator);
    border-radius: 0;
    transition: none;
}

.admin-section .management-item:last-child {
    border-bottom: none;
}

.admin-section .management-item:hover {
    box-shadow: none;
}

/* Focus glow tinted with the brand */
.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus,
.admin-input:focus,
.input-prefix-group input:focus {
    box-shadow: 0 0 0 3px var(--brand-medium);
}

/* Selected password-mode chip lights up */
.radio-option:has(input:checked) {
    background: var(--brand-light);
    box-shadow: inset 0 0 0 1.5px var(--brand-strong);
}

/* ---- Admin panels on phones ---- */
@media (max-width: 767px) {

    .admin-panel-grid,
    .admin-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .admin-section {
        padding: var(--space-4);
        border-radius: var(--radius-md);
    }

    .admin-section-title {
        margin-bottom: var(--space-3);
    }

    .admin-section-title i {
        width: 24px;
        height: 24px;
        border-radius: 8px;
    }

    .admin-form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .admin-form-actions .btn-primary,
    .admin-form-actions .btn-secondary {
        width: 100%;
    }

    .filter-controls-row input,
    .filter-controls-row select,
    .filter-controls-row .btn-sm {
        flex: 1 1 100%;
        width: 100%;
        min-height: 44px;
        font-size: 16px;
    }

    .section-header-flex .search-input-wrap {
        flex: 1 1 100%;
        width: 100%;
    }

    .password-type-toggle {
        flex-direction: column;
    }

    .maintenance-toggle-row {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Sub-nav: comfortable 44px pills in a horizontally swipeable rail */
    .admin-subnav {
        padding: var(--space-2) 0;
        margin: 0 0 var(--space-3);
    }

    .admin-subnav-pill {
        min-height: 44px;
        padding: 10px 18px;
    }

    /* 16px prevents iOS auto-zoom on focus */
    .admin-form input,
    .admin-form textarea,
    .admin-form select,
    .input-prefix-group input,
    .admin-input {
        font-size: 16px;
    }
}