/* ═══════════════════════════════════════════════════════════════════
   OS STORE ADMIN — Enterprise Dark SaaS Dashboard UI
   20+ Year Expert Level Design — 2026 Standard
   ═══════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@500;600;700&display=swap');

/* ══════════════════ DESIGN TOKENS (Glassmorphism & Depth) ══════════════════ */
:root {
    /* Glass Layer System (Semi-transparent) */
    --z0: #050508;
    --z1: rgba(13, 15, 25, 0.45);
    --z2: rgba(20, 23, 38, 0.65);
    --z3: rgba(28, 33, 53, 0.75);
    --z4: rgba(35, 41, 68, 0.85);
    --z-blur: blur(16px);

    /* Primary Accent — Neon Violet */
    --p: #8b5cf6;
    --p-light: #a78bfa;
    --p-dark: #6d28d9;
    --p-glow: rgba(139, 92, 246, .25);
    --p-dim: rgba(139, 92, 246, .12);
    --p-dimmer: rgba(139, 92, 246, .06);

    /* Secondary Accent — Neon Cyan */
    --s: #06b6d4;
    --s-dim: rgba(6, 182, 212, .12);
    --s-glow: rgba(6, 182, 212, .25);

    /* Tertiary — Warning/Amber */
    --a: #f59e0b;
    --a-dim: rgba(245, 158, 11, .15);

    /* Success, Danger */
    --success: #10b981;
    --success-dim: rgba(16, 185, 129, .15);
    --danger: #ef4444;
    --danger-dim: rgba(239, 68, 68, .15);
    --danger-glow: rgba(239, 68, 68, .25);

    /* Typography */
    --t1: #f8fafc;
    --t2: #94a3b8;
    --t3: #64748b;
    --t4: #334155;

    /* Glass Borders (Shiny edges) */
    --b1: rgba(255, 255, 255, .04);
    --b2: rgba(255, 255, 255, .08);
    --b3: rgba(255, 255, 255, .12);
    --bp: rgba(139, 92, 246, .35);
    --bs: rgba(6, 182, 212, .35);

    /* Layout Components */
    --sw: 280px;
    /* Slightly wider sidebar for modern feel */
    --hh: 80px;

    /* Pill Radii */
    --r2: 6px;
    --r4: 10px;
    --r6: 16px;
    --r8: 20px;
    --r12: 28px;

    /* Glows & Drop Shadows */
    --sh-glass: 0 8px 32px rgba(0, 0, 0, .4), inset 0 1px 1px rgba(255, 255, 255, .05);
    --sh-card: 0 4px 20px rgba(0, 0, 0, .3), inset 0 1px 0 rgba(255, 255, 255, .03);
    --sh-glow: 0 0 20px var(--p-glow), 0 0 40px var(--p-dim);
    --sh-float: 0 25px 50px rgba(0, 0, 0, .6);

    /* Transitions */
    --ease: cubic-bezier(.16, 1, .3, 1);
    /* Snappy modern curve */
    --t: all .3s var(--ease);
    --ts: all .15s var(--ease);
}

/* ══ LIGHT THEME (Frosted Glass) ══ */
[data-theme="light"] {
    --z0: #f1f5f9;
    --z1: rgba(255, 255, 255, 0.7);
    --z2: rgba(255, 255, 255, 0.85);
    --z3: rgba(248, 250, 252, 0.9);
    --z4: #ffffff;
    --p: #7c3aed;
    --p-light: #8b5cf6;
    --p-glow: rgba(124, 58, 237, .15);
    --p-dim: rgba(124, 58, 237, .10);
    --p-dimmer: rgba(124, 58, 237, .05);
    --b1: rgba(0, 0, 0, .04);
    --b2: rgba(0, 0, 0, .08);
    --b3: rgba(0, 0, 0, .12);
    --bp: rgba(124, 58, 237, .3);
    --t1: #0f172a;
    --t2: #475569;
    --t3: #94a3b8;
    --t4: #cbd5e1;
    --sh-glass: 0 8px 32px rgba(0, 0, 0, .04), inset 0 1px 1px rgba(255, 255, 255, .8);
    --sh-card: 0 2px 15px rgba(0, 0, 0, .03);
}

/* ══ KEYFRAMES ══ */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(14px)
    }

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

@keyframes fadeIn {
    from {
        opacity: 0
    }

    to {
        opacity: 1
    }
}

@keyframes slideIn {
    from {
        transform: translateX(-6px);
        opacity: 0
    }

    to {
        transform: translateX(0);
        opacity: 1
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: .5
    }
}

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

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 0 0 var(--p-glow)
    }

    50% {
        box-shadow: 0 0 24px 4px var(--p-dimmer)
    }
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

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

@keyframes gradientShift {
    0% {
        background-position: 0% 50%
    }

    50% {
        background-position: 100% 50%
    }

    100% {
        background-position: 0% 50%
    }
}

@keyframes borderGlow {

    0%,
    100% {
        border-color: var(--bp)
    }

    50% {
        border-color: var(--p-light)
    }
}

/* ══ RESET & BASE ══ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    /* Deep space background with subtle gradient */
    background: radial-gradient(circle at top right, #0d1117, var(--z0)), var(--z0);
    color: var(--t1);
    line-height: 1.6;
    height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: var(--p-dim);
    color: var(--p-light)
}

/* ════════════════════════════════ LAYOUT ════════════════════════════════ */
.app-container {
    display: flex;
    height: 100vh
}

/* ════════════════════════════════ SIDEBAR ════════════════════════════════ */
.sidebar {
    width: var(--sw);
    background: var(--z1);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border-right: 1px solid var(--b1);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: relative;
    z-index: 100;
    transition: var(--t);
}

/* Ambient glow at top of sidebar */
.sidebar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: radial-gradient(ellipse at 50% 0%, var(--p-dimmer), transparent 70%);
    pointer-events: none;
}

/* ── Logo ── */
.logo-area {
    padding: 20px 18px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--b1);
    position: relative;
    z-index: 1;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--p), var(--p-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 4px 16px var(--p-glow);
}

.logo-area h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--t1);
    letter-spacing: -.3px;
}

.logo-area span {
    margin-left: auto;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 20px;
    background: var(--p-dim);
    color: var(--p-light);
    border: 1px solid var(--bp);
    flex-shrink: 0;
    letter-spacing: .5px;
    text-transform: uppercase;
}

/* ── Nav ── */
.nav-menu {
    padding: 10px 10px;
    display: flex;
    flex-direction: column;
    gap: 1px;
    overflow-y: auto;
    flex: 1;
    position: relative;
    z-index: 1;
}

.nav-label {
    font-size: 9.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--t3);
    padding: 12px 12px 5px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--r4);
    text-decoration: none;
    color: var(--t2);
    font-size: 13px;
    font-weight: 500;
    transition: var(--t);
    position: relative;
    overflow: hidden;
    border: 1px solid transparent;
}

.nav-item .ni {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r4);
    font-size: 13px;
    background: transparent;
    transition: var(--t);
    flex-shrink: 0;
}

.nav-item:hover {
    background: var(--z3);
    color: var(--t1);
    border-color: var(--b1);
}

.nav-item:hover .ni {
    background: var(--z4);
}

.nav-item.active {
    background: var(--p-dim);
    color: var(--p-light);
    border: 1px solid var(--bp);
}

.nav-item.active .ni {
    background: var(--p-glow);
    color: var(--p-light);
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 25%;
    bottom: 25%;
    width: 2.5px;
    background: var(--p-light);
    border-radius: 0 2px 2px 0;
}

/* ── Sidebar footer ── */
.sidebar-footer {
    padding: 10px;
    border-top: 1px solid var(--b1);
    position: relative;
    z-index: 1;
}

.theme-toggle-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 12px;
    background: none;
    border: none;
    border-radius: var(--r4);
    color: var(--t2);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--t);
    font-family: inherit;
}

.theme-toggle-btn:hover {
    background: var(--z3);
    color: var(--t1)
}

.theme-toggle-btn .ni {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r4);
    background: var(--z3);
    font-size: 13px;
    flex-shrink: 0;
}

/* ════════════════════════════════ MAIN ════════════════════════════════ */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden
}

/* ── Header ── */
.top-header {
    height: var(--hh);
    background: var(--z1);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border-bottom: 1px solid var(--b1);
    padding: 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    z-index: 80;
}

.mobile-toggle {
    display: none;
    background: var(--z3);
    border: 1px solid var(--b1);
    color: var(--t2);
    width: 36px;
    height: 36px;
    border-radius: var(--r4);
    font-size: 14px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: var(--t);
}

.mobile-toggle:hover {
    color: var(--t1);
    background: var(--z4)
}

.page-title h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--t1);
    letter-spacing: -.2px;
}

.page-title p {
    font-size: 12px;
    color: var(--t2);
    margin-top: 1px
}

.header-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto
}

/* Header icon button */
.hdr-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--z3);
    border: 1px solid var(--b1);
    border-radius: var(--r4);
    color: var(--t2);
    font-size: 13px;
    cursor: pointer;
    transition: var(--t);
    position: relative;
}

.hdr-btn:hover {
    background: var(--z4);
    color: var(--t1);
    border-color: var(--b2)
}

.hdr-btn .notif-dot {
    position: absolute;
    top: 7px;
    right: 7px;
    width: 6px;
    height: 6px;
    background: var(--danger);
    border-radius: 50%;
    border: 1px solid var(--z1);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--z3);
    border: 1px solid var(--b1);
    padding: 5px 12px 5px 5px;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--t);
}

.user-profile:hover {
    border-color: var(--b2)
}

.avatar {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--p), var(--s));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

#adminName {
    font-size: 13px;
    font-weight: 500
}

.logout-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--danger-dim);
    border: 1px solid rgba(244, 63, 94, .2);
    border-radius: var(--r4);
    color: var(--danger);
    font-size: 13px;
    cursor: pointer;
    transition: var(--t);
}

.logout-btn:hover {
    background: var(--danger);
    color: #fff;
    border-color: var(--danger)
}

/* ════════════════════════════════ PAGE CONTENT ════════════════════════════════ */
.page-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    animation: fadeUp .28s var(--ease);
}

/* ════════════════════════════════ CARDS ════════════════════════════════ */
.card,
.info-card {
    background: var(--z2);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    border-radius: var(--r6);
    padding: 22px 24px;
    transition: var(--t);
    position: relative;
    overflow: hidden;
    box-shadow: var(--sh-glass);
}

/* Subtle top highlight line */
.card::before,
.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .06), transparent);
    pointer-events: none;
}

.card:hover,
.info-card:hover {
    border-color: var(--bp);
    box-shadow: var(--sh-float), 0 0 0 1px var(--p), 0 0 30px var(--p-glow);
    transform: translateY(-2px);
}

.info-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--t1);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
}

.info-card h3>i.fa-solid,
.info-card h3>i.fa-brands {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 12px;
    background: var(--p-dim);
    color: var(--p-light);
    border: 1px solid var(--bp);
}

/* Gradient card variant */
.card-gradient {
    background: linear-gradient(135deg, var(--z3), var(--z2));
    border-color: var(--b2);
}

/* Accent border card */
.card-accent {
    border-color: var(--bp);
    background: linear-gradient(135deg, var(--p-dimmer), var(--z2));
}

.card-accent::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--p), var(--s));
    border-radius: var(--r6) var(--r6) 0 0;
}

/* ════════════════════ USERS LIST ════════════════════ */
.user-card-item {
    background: var(--z2);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    border-radius: var(--r6);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-bottom: 8px;
    box-shadow: var(--sh-glass);
}

/* ════════════════════ STAT WIDGETS ════════════════════ */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(208px, 1fr));
    gap: 14px;
    margin-bottom: 22px;
}

.stat-widget {
    background: var(--z2);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    border-radius: var(--r6);
    padding: 20px 22px;
    transition: var(--t);
    cursor: default;
    position: relative;
    overflow: hidden;
    box-shadow: var(--sh-glass);
}

.stat-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .06), transparent);
}

.stat-widget:hover {
    border-color: var(--bp);
    transform: translateY(-3px);
    box-shadow: var(--sh-float), 0 0 20px var(--p-dim);
}

.sw-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 12px;
}

.sw-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--t2);
    text-transform: uppercase;
    letter-spacing: .9px;
}

.sw-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--r4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.sw-i-p {
    background: var(--p-dim);
    color: var(--p-light)
}

.sw-i-s {
    background: var(--s-dim);
    color: var(--s)
}

.sw-i-a {
    background: var(--a-dim);
    color: var(--a)
}

.sw-i-d {
    background: var(--danger-dim);
    color: var(--danger)
}

.sw-i-ok {
    background: var(--success-dim);
    color: var(--success)
}

.sw-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 30px;
    font-weight: 700;
    color: var(--t1);
    line-height: 1;
    letter-spacing: -1px;
    animation: countUp .5s var(--ease);
}

.sw-sub {
    margin-top: 8px;
    font-size: 11.5px;
    color: var(--t3);
    display: flex;
    align-items: center;
    gap: 5px;
}

.sw-up {
    color: var(--success) !important
}

.sw-down {
    color: var(--danger) !important
}

/* Progress under stat */
.sw-bar {
    height: 3px;
    background: var(--z4);
    border-radius: 2px;
    margin-top: 10px;
    overflow: hidden;
}

.sw-bar-fill {
    height: 100%;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--p), var(--s));
    transition: width 1s var(--ease);
}

/* ════════════════════ UPLOAD SECTION ════════════════════ */
.upload-section {
    display: grid;
    grid-template-columns: 1.7fr 1fr;
    gap: 18px;
    animation: fadeUp .28s var(--ease);
}

.upload-card {
    background: var(--z2);
    border: 1px solid var(--b1);
    border-radius: var(--r6);
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.drop-zone {
    border: 2px dashed var(--b2);
    border-radius: var(--r6);
    padding: 56px 24px;
    text-align: center;
    transition: var(--t);
    background: var(--z1);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    box-shadow: var(--sh-glass);
}

.drop-zone::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, var(--p-dimmer), transparent 60%);
    pointer-events: none;
}

.drop-zone:hover,
.drop-zone.dragover {
    border-color: var(--p-light);
    background: var(--z2);
}

.drop-zone.dragover::before {
    background: radial-gradient(ellipse at 50% 0%, var(--p-dim), transparent 60%);
}

.drop-icon {
    font-size: 48px;
    color: var(--t3);
    margin-bottom: 14px;
    display: block;
    transition: var(--t);
    position: relative;
    z-index: 1;
}

.drop-zone:hover .drop-icon,
.drop-zone.dragover .drop-icon {
    color: var(--p-light)
}

.drop-zone h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 6px;
    position: relative;
    z-index: 1
}

.drop-zone p {
    font-size: 13px;
    color: var(--t2);
    margin-bottom: 22px;
    position: relative;
    z-index: 1
}

/* Progress & Success */
.upload-progress {
    text-align: center
}

.file-info {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: var(--z2);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    padding: 8px 18px;
    border-radius: 50px;
    margin-bottom: 22px;
    font-size: 13px;
    color: var(--t2);
    box-shadow: var(--sh-card);
}

.size-badge {
    background: var(--s-dim);
    color: var(--s);
    padding: 1px 7px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.progress-bar-container {
    height: 5px;
    background: var(--z4);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--p), var(--s));
    border-radius: 3px;
    transition: width .3s ease;
}

.progress-stats {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--t2);
}

.upload-success {
    text-align: center
}

.success-icon {
    width: 68px;
    height: 68px;
    background: var(--p-dim);
    border: 2px solid var(--bp);
    color: var(--p-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto 18px;
    animation: glow 3s ease infinite;
}

.process-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px
}

.process-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start
}

.step-icon {
    width: 34px;
    height: 34px;
    background: var(--z2);
    border: 1px solid var(--b2);
    border-radius: var(--r4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--p-light);
    font-size: 13px;
    flex-shrink: 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.step-text h4 {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 2px
}

.step-text p {
    font-size: 12px;
    color: var(--t2)
}

/* ════════════════════ APPS GRID ════════════════════ */
.apps-section,
.stats-section,
.users-section,
.settings-section {
    animation: fadeUp .28s var(--ease);
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
}

.app-card {
    background: var(--z2);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    border-radius: var(--r6);
    display: flex;
    flex-direction: column;
    transition: var(--t);
    overflow: hidden;
    box-shadow: var(--sh-glass);
}

.app-card:hover {
    transform: translateY(-6px);
    border-color: var(--bp);
    box-shadow: var(--sh-float), 0 0 0 1px var(--p), 0 0 30px var(--p-glow);
}

/* ────── Global 3D Card Hover Utility ────── */
.card-3d {
    transition: all .3s cubic-bezier(.175, .885, .32, 1.275);
    transform-style: preserve-3d;
}

.card-3d:hover {
    transform: translateY(-6px) scale(1.02) rotateX(2deg);
    border-color: var(--p) !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .4), 0 0 0 1px var(--p), 0 0 30px var(--p-glow);
}

.app-icon {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--z3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--t4);
    border-bottom: 1px solid var(--b1);
    position: relative;
    overflow: hidden;
}

.app-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: blur(20px);
    opacity: .3;
    z-index: 1;
}

.app-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
    z-index: 2;
    position: relative
}

.app-card-content {
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1
}

.app-card-header {
    display: flex;
    align-items: center;
    gap: 10px
}

.app-meta {
    font-size: 11px;
    color: var(--t2);
    word-break: break-all
}

/* ════════════════════ FORMS & INPUTS ════════════════════ */
.input-group {
    position: relative;
    margin-bottom: 12px
}

.input-group i {
    position: absolute;
    left: 13px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--t3);
    font-size: 13px;
    pointer-events: none;
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 11px 12px 11px 40px;
    background: var(--z1);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid var(--b2);
    border-radius: var(--r4);
    color: var(--t1);
    font-family: inherit;
    font-size: 13.5px;
    outline: none;
    transition: var(--t);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.input-group input:focus,
.input-group select:focus {
    border-color: var(--p-light);
    box-shadow: 0 0 0 3px var(--p-dimmer);
}

.form-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--t2);
    text-transform: uppercase;
    letter-spacing: .7px;
    margin-bottom: 6px;
}

/* ════════════════════ BUTTONS ════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 20px;
    border: none;
    border-radius: var(--r4);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: var(--t);
    line-height: 1;
    white-space: nowrap;
    font-family: inherit;
}

.btn:disabled {
    opacity: .45;
    cursor: not-allowed;
    transform: none !important
}

.btn-primary {
    background: linear-gradient(135deg, var(--p-light), var(--p));
    color: #fff;
    box-shadow: 0 4px 20px var(--p-glow);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover:not(:disabled) {
    filter: brightness(1.12);
    transform: translateY(-1px);
    box-shadow: 0 6px 24px var(--p-glow);
}

.btn-secondary {
    background: var(--s-dim);
    color: var(--s);
    border: 1px solid var(--bs);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--s);
    color: #fff
}

.btn-danger {
    background: var(--danger-dim);
    color: var(--danger);
    border: 1px solid rgba(244, 63, 94, .25);
}

.btn-danger:hover:not(:disabled) {
    background: var(--danger);
    color: #fff
}

.btn-success {
    background: linear-gradient(135deg, var(--success), #059669);
    color: #fff;
}

.btn-success:hover:not(:disabled) {
    filter: brightness(1.1);
    transform: translateY(-1px)
}

.btn-warning {
    background: var(--a-dim);
    color: var(--a);
    border: 1px solid rgba(245, 158, 11, .25);
}

.btn-warning:hover:not(:disabled) {
    background: var(--a);
    color: #000
}

.btn-ghost {
    background: var(--z3);
    color: var(--t2);
    border: 1px solid var(--b1);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--z4);
    color: var(--t1);
    border-color: var(--b2)
}

/* ════════════════════ BADGES ════════════════════ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 9px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.badge-p {
    background: var(--p-dim);
    color: var(--p-light);
    border: 1px solid var(--bp)
}

.badge-s {
    background: var(--s-dim);
    color: var(--s)
}

.badge-red {
    background: var(--danger-dim);
    color: var(--danger)
}

.badge-a {
    background: var(--a-dim);
    color: var(--a)
}

.badge-ok {
    background: var(--success-dim);
    color: var(--success)
}

/* ════════════════════ MODALS ════════════════════ */
.login-modal {
    position: fixed;
    inset: 0;
    background: rgba(2, 4, 8, .9);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 16px;
}

.login-card {
    background: var(--z2);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    padding: 36px 38px;
    border-radius: var(--r8);
    width: 420px;
    max-width: 100%;
    text-align: center;
    box-shadow: var(--sh-glass), var(--sh-float);
    animation: fadeUp .25s var(--ease);
    position: relative;
    overflow: hidden;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15%;
    right: 15%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--p-light), var(--s), transparent);
}

.login-card h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--p-light), var(--s));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}

.login-card p {
    font-size: 13px;
    color: var(--t2);
    margin-bottom: 24px;
    line-height: 1.65
}

/* ════════════════════ INNER PANEL ════════════════════ */
.inner-panel {
    background: var(--z1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--b2);
    border-radius: var(--r4);
    padding: 14px 16px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ════════════════════ TOAST ════════════════════ */
.toast {
    position: fixed;
    bottom: -100px;
    right: 20px;
    background: var(--z3);
    backdrop-filter: var(--z-blur);
    -webkit-backdrop-filter: var(--z-blur);
    border: 1px solid var(--b2);
    color: var(--t1);
    padding: 12px 18px;
    border-radius: var(--r6);
    border-left: 3px solid var(--danger);
    box-shadow: var(--sh-float);
    font-size: 13px;
    font-weight: 500;
    transition: bottom .35s cubic-bezier(.175, .885, .32, 1.275);
    z-index: 100000;
    max-width: 320px;
}

.toast.show {
    bottom: 20px
}

.toast.success {
    border-left-color: var(--s)
}

/* ════════════════════ SCROLLBAR ════════════════════ */
::-webkit-scrollbar {
    width: 4px;
    height: 4px
}

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

::-webkit-scrollbar-thumb {
    background: var(--z5);
    border-radius: 2px
}

::-webkit-scrollbar-thumb:hover {
    background: var(--t3)
}

/* ════════════════════ MISC ════════════════════ */
#sidebarOverlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .7);
    z-index: 99;
    backdrop-filter: blur(4px);
}

code.store-id {
    display: block;
    background: var(--z3);
    border: 1px solid var(--b1);
    padding: 9px 12px;
    border-radius: var(--r4);
    font-family: monospace;
    font-size: 12.5px;
    color: var(--p-light);
    word-break: break-all;
    user-select: all;
}

.section-divider {
    height: 1px;
    background: var(--b1);
    margin: 16px 0
}

.form-row {
    display: flex;
    gap: 8px;
    align-items: flex-end;
    flex-wrap: wrap
}

.file-upload-row {
    display: flex;
    gap: 10px;
    align-items: center
}

.file-upload-row input[type="file"] {
    flex: 1;
    background: var(--z3);
    color: var(--t2);
    padding: 7px 10px;
    border: 1px solid var(--b1);
    border-radius: var(--r4);
    font-size: 12.5px;
    cursor: pointer;
}

.banner-preview {
    display: none;
    width: 100%;
    height: auto;
    max-height: 120px;
    object-fit: cover;
    margin-top: 10px;
    border-radius: var(--r4);
    border: 1px solid var(--b1);
}

.pw-form input {
    width: 100%;
    padding: 9px 12px;
    background: var(--z3);
    border: 1px solid var(--b1);
    border-radius: var(--r4);
    color: var(--t1);
    font-size: 13px;
    margin-bottom: 8px;
    outline: none;
    transition: var(--t);
    font-family: inherit;
}

.pw-form input:focus {
    border-color: var(--p-light);
    box-shadow: 0 0 0 3px var(--p-dimmer)
}

.ip-entry {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--z3);
    border: 1px solid var(--b1);
    border-radius: var(--r4);
    padding: 9px 12px;
    font-size: 13px;
}

.membership-card {
    background: linear-gradient(135deg, var(--p-dimmer), var(--s-dim));
    border: 1px solid var(--bp);
    border-radius: var(--r6);
    padding: 24px;
}

.settings-section {
    flex-direction: column;
    gap: 18px;
    align-items: center
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    width: 100%;
    max-width: 1340px;
}

.settings-grid .info-card {
    width: 100%;
    min-width: 0;
}

.tv-version-info {
    background: var(--p-dimmer);
    border: 1px solid var(--bp);
    border-radius: var(--r4);
    padding: 8px 12px;
    font-size: 12.5px;
    margin-top: 6px;
    display: none;
    color: var(--t2);
}

/* ════════════════════ CHART CONTAINERS ════════════════════ */
.chart-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
}

.chart-wrapper canvas {
    max-height: 220px
}

/* ════════════════════ DASHBOARD HOME ════════════════════ */
.dashboard-hero {
    background: linear-gradient(135deg, var(--p-dimmer), var(--z2));
    border: 1px solid var(--bp);
    border-radius: var(--r8);
    padding: 28px 32px;
    margin-bottom: 22px;
    position: relative;
    overflow: hidden;
    animation: borderGlow 4s ease infinite;
}

.dashboard-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--p), var(--s), var(--a));
    background-size: 200% auto;
    animation: gradientShift 4s linear infinite;
}

.dashboard-hero h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--t1);
    margin-bottom: 6px;
    letter-spacing: -.5px;
}

.dashboard-hero p {
    font-size: 14px;
    color: var(--t2);
    max-width: 500px
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px
}

/* ════════════════════ GRID UTILITIES ════════════════════ */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    perspective: 1000px;
}

.users-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

/* ════════════════════ RESPONSIVE ════════════════════ */
@media(max-width:1100px) {
    .upload-section {
        grid-template-columns: 1fr
    }

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr
    }
}

@media(max-width:768px) {
    .sidebar {
        position: fixed;
        left: calc(-1 * var(--sw));
        top: 0;
        bottom: 0;
        z-index: 1000;
        transition: left .3s var(--ease);
        box-shadow: 8px 0 40px rgba(0, 0, 0, .7);
    }

    .sidebar.active {
        left: 0
    }

    .mobile-toggle {
        display: flex
    }

    .top-header {
        padding: 0 14px
    }

    .page-content {
        padding: 14px
    }

    .apps-grid {
        grid-template-columns: 1fr
    }

    .stats-row {
        grid-template-columns: repeat(2, 1fr)
    }

    #adminName {
        display: none
    }

    .login-card {
        padding: 24px 20px;
        width: 95%
    }

    .dashboard-hero {
        padding: 20px
    }

    .dashboard-hero h2 {
        font-size: 17px
    }

    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

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

@media(max-width:480px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .stats-row {
        grid-template-columns: 1fr
    }

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

    .page-title h1 {
        font-size: 13px
    }
}

/* ════════════════════ GLOBAL 3D HOVER SYSTEM ════════════════════ */
:root {
    --hover-3d: translateY(-6px) scale(1.02) rotateX(2deg);
    --hover-flat: translateY(-4px) scale(1.01);
    --hover-shadow: 0 16px 40px rgba(0, 0, 0, .4), 0 0 0 1px var(--p), 0 0 30px var(--p-glow);
    --hover-transition: all .3s cubic-bezier(.175, .885, .32, 1.275);
}

/* User list cards - leaf level 3D */
.user-card-item {
    transition: var(--hover-transition);
    transform-style: preserve-3d;
}

.user-card-item:hover {
    transform: var(--hover-3d);
    border-color: var(--p) !important;
    box-shadow: var(--hover-shadow);
}

/* Statistics widgets */
.stat-widget {
    transition: var(--hover-transition);
    transform-style: preserve-3d;
}

.stat-widget:hover {
    transform: var(--hover-3d);
    border-color: var(--p) !important;
    box-shadow: var(--hover-shadow);
}

/* Chart and general .card panels */
.card {
    transition: var(--hover-transition);
}

.card:hover {
    border-color: var(--p) !important;
    box-shadow: var(--hover-shadow);
}

/* Sidebar nav items */
.nav-item {
    transition: var(--hover-transition);
}

.nav-item:hover:not(.active) {
    transform: translateX(4px) scale(1.01);
}

/* ════════════════════ GLOBAL CARD GLOW BLOB ════════════════════ */
/* Adds the ambient corner glow to all card types like membership cards */
.app-card,
.stat-widget,
.user-card-item,
.card {
    position: relative;
    overflow: hidden;
}

.app-card::before,
.stat-widget::before,
.user-card-item::before,
.card::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--p-glow) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transition: all .4s ease;
    opacity: .6;
    z-index: 0;
}

.app-card::after,
.stat-widget::after,
.user-card-item::after,
.card::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--s-glow) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    opacity: .3;
    z-index: 0;
}

/* Glow intensifies on hover */
.app-card:hover::before,
.stat-widget:hover::before,
.user-card-item:hover::before,
.card:hover::before {
    opacity: 1;
    transform: scale(1.3);
}

.app-card:hover::after,
.stat-widget:hover::after,
.user-card-item:hover::after,
.card:hover::after {
    opacity: .6;
    transform: scale(1.2);
}

/* Make sure card content stays above glow blobs */
.app-card>*,
.stat-widget>*,
.user-card-item>*,
.card>* {
    position: relative;
    z-index: 1;
}