:root {
    --bg-0: #07070a;
    --bg-1: #0b0b10;
    --panel: #14141d;
    --panel-2: #1a1a25;
    --border: #262635;
    --border-2: #30303f;
    --text: #ededf0;
    --text-mute: #9a9aa8;
    --text-dim: #6d6d7a;
    --red: #dc2626;
    --red-glow: rgba(220, 38, 38, 0.35);
    --ok: #22c55e;
    --warn: #f59e0b;
    --danger: #ef4444;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg-0); color: var(--text);
    font-family: "Space Grotesk", -apple-system, Segoe UI, Roboto, sans-serif;
    -webkit-font-smoothing: antialiased; }
code { font-family: "JetBrains Mono", monospace; }
button { font-family: inherit; }

/* ============== TOASTS ============== */
#toast-layer { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); z-index: 9999;
    display: flex; flex-direction: column; gap: 8px; pointer-events: none; }
.toast { padding: 10px 18px; background: #1a1a25; color: #fff; border-radius: 10px;
    border: 1px solid var(--border-2); box-shadow: 0 12px 30px rgba(0,0,0,0.6);
    font-size: 14px; opacity: 0; transform: translateY(-8px); transition: opacity .2s, transform .2s; }
.toast.show { opacity: 1; transform: translateY(0); }
.toast-success { border-color: rgba(34, 197, 94, 0.5); color: #bbf7d0; }
.toast-error   { border-color: rgba(239, 68, 68, 0.5); color: #fecaca; }

/* ============== LOGIN ============== */
.login-root { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
    background: radial-gradient(800px 500px at 70% 30%, rgba(220,38,38,0.08), transparent 60%),
                radial-gradient(700px 400px at 20% 80%, rgba(220,38,38,0.05), transparent 60%), #000;
    position: relative; overflow: hidden; }
.login-scanlines { pointer-events: none; position: absolute; inset: 0;
    background-image: repeating-linear-gradient(0deg, rgba(255,255,255,0.015) 0 1px, transparent 1px 3px);
    mix-blend-mode: overlay; }
.login-card { width: 100%; max-width: 420px;
    background: linear-gradient(180deg, rgba(20,20,29,0.95), rgba(10,10,14,0.95));
    border: 1px solid var(--border); border-radius: 18px; padding: 40px 32px 32px;
    box-shadow: 0 0 0 1px rgba(220,38,38,0.12), 0 30px 80px -30px rgba(220,38,38,0.35), 0 10px 40px rgba(0,0,0,0.6);
    backdrop-filter: blur(8px); }
.login-logo-wrap { display: flex; justify-content: center; margin-bottom: 20px; }
.login-logo { width: 116px; height: 116px; object-fit: contain;
    filter: drop-shadow(0 0 30px var(--red-glow)); animation: pulseGlow 3.5s ease-in-out infinite; }
@keyframes pulseGlow {
    0%,100% { filter: drop-shadow(0 0 18px var(--red-glow)); }
    50%     { filter: drop-shadow(0 0 42px rgba(220,38,38,0.6)); }
}
.login-title { font-family: "JetBrains Mono", monospace; color: #fff; text-align: center;
    font-size: 22px; font-weight: 700; letter-spacing: 3px; margin: 0 0 28px;
    text-transform: uppercase; text-shadow: 0 0 18px rgba(220,38,38,0.35); }
.login-form { display: flex; flex-direction: column; gap: 16px; }
.login-label { display: flex; flex-direction: column; gap: 8px; }
.login-label > span { font-family: "JetBrains Mono", monospace; font-size: 10px;
    letter-spacing: 3px; color: var(--text-mute); }
.login-input { background: #0a0a10; border: 1px solid var(--border); color: var(--text);
    padding: 14px 16px; border-radius: 10px; font-family: "JetBrains Mono", monospace; font-size: 14px;
    outline: none; transition: border-color .16s, box-shadow .16s; }
.login-input:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(220,38,38,0.18); }
.login-submit { margin-top: 10px; background: linear-gradient(180deg, #dc2626, #a11818);
    border: 1px solid #7a1212; color: #fff; padding: 14px 18px; border-radius: 10px;
    font-family: "JetBrains Mono", monospace; font-weight: 700; letter-spacing: 3px;
    cursor: pointer; box-shadow: 0 10px 30px -10px rgba(220,38,38,0.6);
    transition: transform .12s, box-shadow .2s; }
.login-submit:hover:not(:disabled) { transform: translateY(-1px); }
.login-submit:disabled { opacity: .65; cursor: not-allowed; }

/* ============== USER PANEL ============== */
.user-root { min-height: 100vh; display: flex; flex-direction: column;
    background: radial-gradient(1000px 400px at 50% 0%, rgba(220,38,38,0.06), transparent 60%), #06060a; }
.user-topbar { display: flex; align-items: center; justify-content: space-between;
    padding: 14px 20px; border-bottom: 1px solid var(--border);
    background: rgba(10,10,14,0.6); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 10; }
.user-topbar-left { display: flex; align-items: center; gap: 10px;
    font-family: "JetBrains Mono", monospace; letter-spacing: 2px; font-weight: 700; font-size: 13px; }
.user-topbar-logo { width: 28px; height: 28px; object-fit: contain;
    filter: drop-shadow(0 0 10px var(--red-glow)); }
.user-topbar-right { display: flex; align-items: center; gap: 14px; }
.user-name { color: var(--text-mute); font-family: "JetBrains Mono", monospace; font-size: 12px; }
.user-logout-btn { background: transparent; color: var(--text); border: 1px solid var(--border-2);
    padding: 8px 12px; border-radius: 8px; cursor: pointer; font-size: 12px; }
.user-logout-btn:hover { border-color: var(--red); }
.user-fs-btn { background: linear-gradient(180deg, #dc2626, #a11818); color: #fff;
    border: 1px solid #7a1212; padding: 8px 14px; border-radius: 8px;
    font-family: "JetBrains Mono", monospace; font-size: 12px; font-weight: 600;
    letter-spacing: 1px; cursor: pointer;
    box-shadow: 0 6px 20px -6px var(--red-glow); transition: transform .12s, filter .15s; }
.user-fs-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }

/* When the document is in full-screen, hide the topbar and let the phone fill the space */
body.is-fullscreen .user-topbar { display: none; }
body.is-fullscreen .phone-stage { padding: 12px; height: 100vh; }
body.is-fullscreen .phone-frame { height: calc(100vh - 24px); width: min(100%, 480px); }

.phone-stage { flex: 1; display: flex; align-items: center; justify-content: center; padding: 24px; }
.phone-frame { width: 380px; height: 780px; background: #000; border-radius: 48px; padding: 14px;
    border: 2px solid #1a1a1a; position: relative;
    box-shadow: 0 2px 0 #2a2a2a inset, 0 -2px 0 #050505 inset, 0 0 0 8px #0a0a0a,
                0 40px 100px -20px rgba(220,38,38,0.25), 0 30px 60px rgba(0,0,0,0.8); }
.phone-notch { position: absolute; top: 18px; left: 50%; transform: translateX(-50%);
    width: 120px; height: 24px; background: #000; border-radius: 20px; z-index: 2;
    box-shadow: 0 0 0 1px #141414 inset; }
.phone-screen { width: 100%; height: 100%; border-radius: 36px; background-color: #000;
    background-size: cover; background-position: center; overflow: hidden;
    position: relative; display: flex; flex-direction: column; }
.phone-status { display: flex; align-items: center; justify-content: space-between;
    padding: 14px 28px 6px; color: #fff; font-family: "JetBrains Mono", monospace;
    font-size: 13px; font-weight: 600; }
.phone-status-right { display: flex; align-items: center; gap: 6px; opacity: .9; }
.mini-icon { font-size: 11px; letter-spacing: 1px; }
.phone-grid-scroll { flex: 1; overflow-y: auto; padding: 24px 14px 80px; }
.phone-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px 8px; }
.app-icon-wrap { background: none; border: 0; cursor: pointer; color: #fff;
    display: flex; flex-direction: column; align-items: center; gap: 6px;
    transition: transform .16s; padding: 0; }
.app-icon-wrap:hover { transform: translateY(-2px); }
.app-icon-wrap:active { transform: scale(.96); }
.app-icon-shell { position: relative; width: 58px; height: 58px; border-radius: 14px;
    overflow: hidden; background: #111; box-shadow: 0 8px 18px rgba(0,0,0,0.5); }
.app-icon { width: 100%; height: 100%; object-fit: cover; display: block; }
.app-lock { position: absolute; right: 2px; bottom: 2px; background: rgba(220,38,38,0.95);
    color: #fff; border-radius: 50%; width: 20px; height: 20px; font-size: 10px;
    display: inline-flex; align-items: center; justify-content: center; box-shadow: 0 0 0 2px #000; }
.app-pending-dot { position: absolute; top: 4px; right: 4px; width: 10px; height: 10px;
    border-radius: 50%; background: var(--warn); box-shadow: 0 0 0 2px #000;
    animation: pulseDot 1.2s infinite; }
@keyframes pulseDot { 0%,100% { opacity:1; } 50% { opacity:.4; } }
.app-name { font-size: 11px; text-shadow: 0 1px 3px rgba(0,0,0,0.9); max-width: 74px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.phone-loading, .phone-empty { color: rgba(255,255,255,0.85); text-align: center; padding: 60px 20px;
    font-family: "JetBrains Mono", monospace; }
.phone-empty p { margin: 10px 0 4px; }
.phone-empty small { color: rgba(255,255,255,0.55); }
.phone-home-indicator { position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%);
    width: 120px; height: 4px; background: rgba(255,255,255,0.6); border-radius: 2px; }

/* ============== APP DETAIL ============== */
.detail-root { min-height: 100vh; padding: 28px 20px; max-width: 980px; margin: 0 auto; background: #06060a; }
.detail-loading { color: var(--text-mute); padding: 40px; text-align: center; }
.detail-header { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; flex-wrap: wrap; }
.detail-back { background: transparent; color: var(--text-mute); border: 1px solid var(--border-2);
    padding: 8px 12px; border-radius: 8px; cursor: pointer; }
.detail-back:hover { border-color: var(--red); color: #fff; }
.detail-title-wrap { display: flex; align-items: center; gap: 14px; }
.detail-icon { width: 56px; height: 56px; border-radius: 14px; object-fit: cover;
    box-shadow: 0 10px 30px rgba(0,0,0,0.6); }
.detail-title { margin: 0; font-size: 22px; }
.detail-price { font-family: "JetBrains Mono", monospace; color: var(--red); font-weight: 700; }
.detail-card { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 22px; }
.detail-card h3 { margin: 0 0 12px; font-size: 16px; letter-spacing: 1px; }
.detail-pay-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 820px) { .detail-pay-grid { grid-template-columns: 1fr; } }
.detail-qr-card { display: flex; flex-direction: column; align-items: center; }
.detail-qr { width: 240px; height: 240px; object-fit: contain; background: #fff; padding: 10px;
    border-radius: 12px; border: 1px solid var(--border-2); }
.detail-qr-placeholder { width: 240px; height: 240px; border: 1px dashed var(--border-2);
    display: flex; align-items: center; justify-content: center; color: var(--text-dim);
    border-radius: 12px; font-family: "JetBrains Mono", monospace; text-align: center; padding: 20px; }
.detail-upi-row { display: flex; align-items: center; gap: 10px; margin-top: 14px; width: 100%;
    padding: 12px; background: var(--bg-1); border: 1px solid var(--border-2); border-radius: 10px; }
.detail-upi-label { font-family: "JetBrains Mono", monospace; font-size: 11px;
    color: var(--text-mute); letter-spacing: 2px; }
.detail-upi-id { flex: 1; color: #fff; font-family: "JetBrains Mono", monospace; font-size: 14px; }
.detail-copy { background: transparent; border: 1px solid var(--border-2); color: var(--text);
    padding: 6px 10px; border-radius: 6px; cursor: pointer; }
.detail-copy:hover:not(:disabled) { border-color: var(--red); }
.detail-amount { margin-top: 14px; color: var(--text-mute); }
.detail-amount b { color: #fff; font-family: "JetBrains Mono", monospace; }
.detail-utr-input { width: 100%; background: #0a0a10; border: 1px solid var(--border);
    color: var(--text); padding: 14px; border-radius: 10px;
    font-family: "JetBrains Mono", monospace; font-size: 14px; outline: none; margin-bottom: 14px; }
.detail-utr-input:focus { border-color: var(--red); }
.detail-submit-btn { width: 100%; background: linear-gradient(180deg, #dc2626, #a11818);
    color: #fff; border: 1px solid #7a1212; padding: 14px; border-radius: 10px;
    font-weight: 700; letter-spacing: 2px; cursor: pointer; }
.detail-submit-btn:hover:not(:disabled) { filter: brightness(1.05); }
.detail-submit-btn:disabled { opacity: .6; cursor: not-allowed; }
.detail-muted { color: var(--text-mute); margin-bottom: 10px; }
.detail-rejected { color: var(--warn); margin-top: 10px; font-size: 13px; }
.detail-meta { display: flex; gap: 16px; margin-top: 10px; color: var(--text-mute);
    font-family: "JetBrains Mono", monospace; font-size: 13px; flex-wrap: wrap; }
.detail-meta b { color: #fff; }
.detail-loader { display: flex; flex-direction: column; align-items: center; gap: 18px; padding: 50px; }
.opening-ring { width: 120px; height: 120px; border-radius: 50%;
    background: radial-gradient(circle at center, rgba(220,38,38,0.3), transparent 70%);
    display: flex; align-items: center; justify-content: center; position: relative;
    animation: openingPulse 1.4s ease-in-out infinite; }
.opening-ring::before { content: ""; position: absolute; inset: -6px;
    border: 2px solid var(--red); border-top-color: transparent;
    border-radius: 50%; animation: spin 1.1s linear infinite; }
.opening-ring img { width: 70px; height: 70px; border-radius: 18px; object-fit: cover; }
@keyframes openingPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.06); } }
@keyframes spin { to { transform: rotate(360deg); } }
.loader-bar { width: 240px; height: 4px; background: #1a1a25; border-radius: 2px; overflow: hidden; }
.loader-bar > span { display: block; height: 100%;
    background: linear-gradient(90deg, transparent, var(--red), transparent);
    animation: loaderSlide 1.2s ease-in-out infinite; }
@keyframes loaderSlide { 0% { transform: translateX(-100%); } 100% { transform: translateX(300%); } }
.detail-opened { text-align: center; padding: 50px; }
.opened-icon { width: 90px; height: 90px; border-radius: 22px; margin-bottom: 16px; object-fit: cover; }

/* ============== ADMIN ============== */
.admin-root { min-height: 100vh; display: grid; grid-template-columns: 260px 1fr; }
@media (max-width: 900px) { .admin-root { grid-template-columns: 1fr; }
    .admin-sidebar { position: static !important; min-height: auto !important; } }
.admin-sidebar { background: linear-gradient(180deg, #0d0d14, #07070a);
    border-right: 1px solid var(--border); padding: 24px 18px;
    display: flex; flex-direction: column; gap: 20px;
    min-height: 100vh; position: sticky; top: 0; }
.admin-brand { display: flex; align-items: center; gap: 12px; }
.admin-brand-mark { width: 42px; height: 42px; border-radius: 10px;
    background: linear-gradient(135deg, #dc2626, #701010); color: #fff; font-weight: 800;
    font-family: "JetBrains Mono", monospace; display: inline-flex; align-items: center;
    justify-content: center; box-shadow: 0 6px 20px -5px var(--red-glow); }
.admin-brand h1 { font-size: 15px; margin: 0; letter-spacing: 2px; }
.admin-brand small { color: var(--text-mute); font-size: 11px; letter-spacing: 1px; }
.admin-nav { display: flex; flex-direction: column; gap: 4px; }
.admin-nav-item { display: flex; align-items: center; gap: 10px; background: transparent;
    color: var(--text-mute); border: 1px solid transparent; padding: 10px 12px; border-radius: 10px;
    cursor: pointer; font-size: 14px; text-align: left;
    transition: background .16s, color .16s, border-color .16s; }
.admin-nav-item:hover { background: var(--panel); color: var(--text); }
.admin-nav-item.active { background: linear-gradient(180deg, rgba(220,38,38,0.22), rgba(220,38,38,0.06));
    color: #fff; border-color: rgba(220,38,38,0.4); }
.admin-sidebar-footer { margin-top: auto; border-top: 1px solid var(--border); padding-top: 14px;
    display: flex; align-items: center; justify-content: space-between;
    font-size: 12px; color: var(--text-mute); }
.admin-me { display: inline-flex; align-items: center; gap: 6px;
    font-family: "JetBrains Mono", monospace; }
.admin-dot { width: 8px; height: 8px; background: var(--ok); border-radius: 50%;
    box-shadow: 0 0 8px var(--ok); }
.admin-logout-btn { background: transparent; color: var(--text); border: 1px solid var(--border-2);
    padding: 6px 10px; border-radius: 8px; cursor: pointer; font-size: 12px; }
.admin-logout-btn:hover { border-color: var(--red); }
.admin-main { padding: 28px 32px; }

.tab-section { display: flex; flex-direction: column; gap: 20px; max-width: 1180px; }
.tab-header { display: flex; align-items: flex-end; justify-content: space-between;
    gap: 20px; flex-wrap: wrap; }
.tab-header h2 { margin: 0 0 4px; font-size: 22px; letter-spacing: 1px; }
.tab-header p { margin: 0; color: var(--text-mute); font-size: 13px; }
.panel-card { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 20px; }
.form-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.form-row.mt-2 { margin-top: 12px; }
.form-grid { display: grid; grid-template-columns: 2fr 1fr 1.2fr auto; gap: 14px; align-items: end; }
@media (max-width: 900px) { .form-grid { grid-template-columns: 1fr; } }
.form-col { display: flex; flex-direction: column; gap: 6px; }
.submit-col { align-self: end; }
.icon-col .icon-row { display: flex; gap: 10px; align-items: center; }
.icon-preview { width: 44px; height: 44px; object-fit: cover; border-radius: 10px; border: 1px solid var(--border-2); }
.admin-label { font-family: "JetBrains Mono", monospace; font-size: 11px;
    letter-spacing: 2px; color: var(--text-mute); }
.admin-input { background: #0a0a10; border: 1px solid var(--border); color: var(--text);
    padding: 11px 14px; border-radius: 10px; font-size: 14px; outline: none; flex: 1; min-width: 160px; }
.admin-input:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(220,38,38,0.15); }
.admin-input.sm { padding: 7px 10px; font-size: 13px; min-width: 110px; }
.admin-btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px;
    border-radius: 10px; cursor: pointer; border: 1px solid var(--border-2);
    background: var(--panel-2); color: var(--text); font-size: 13px;
    transition: transform .12s, background .16s, border-color .16s; }
.admin-btn:hover:not(:disabled) { transform: translateY(-1px); }
.admin-btn:disabled { opacity: .55; cursor: not-allowed; }
.admin-btn.primary { background: linear-gradient(180deg, #dc2626, #a11818);
    border-color: #7a1212; color: #fff; }
.admin-btn.danger { background: transparent; border-color: rgba(239,68,68,0.4); color: #fca5a5; }
.admin-btn.danger:hover { background: rgba(239,68,68,0.1); border-color: var(--red); color: #fff; }
.admin-btn.ghost { background: transparent; }
.admin-btn.sm { padding: 6px 10px; font-size: 12px; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.admin-table th { text-align: left; font-family: "JetBrains Mono", monospace; font-size: 11px;
    letter-spacing: 2px; color: var(--text-mute); padding: 10px 12px;
    border-bottom: 1px solid var(--border); }
.admin-table td { padding: 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.admin-empty { text-align: center; color: var(--text-dim); padding: 30px; }
.row-icon { width: 36px; height: 36px; border-radius: 8px; object-fit: cover; }
.tag { display: inline-block; padding: 3px 8px; border-radius: 6px;
    background: rgba(220,38,38,0.15); color: #fca5a5;
    font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 1px; }
.settings-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 900px) { .settings-grid { grid-template-columns: 1fr; } }
.image-setting-preview { height: 160px; border-radius: 10px; background: #05050a;
    border: 1px solid var(--border-2); overflow: hidden; display: flex; align-items: center;
    justify-content: center; margin-bottom: 12px; }
.image-setting-preview img { max-width: 100%; max-height: 100%; object-fit: contain; }
.image-placeholder { color: var(--text-dim); font-family: "JetBrains Mono", monospace; font-size: 12px; }
.pricing-row { display: flex; gap: 10px; flex-wrap: wrap; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 999px;
    border: 1px solid var(--border-2); cursor: pointer; color: var(--text-mute);
    font-size: 13px; background: var(--bg-1); }
.pill input { accent-color: var(--red); }
.pill.active { color: #fff; border-color: var(--red); background: rgba(220,38,38,0.12); }
.admin-muted { color: var(--text-mute); font-size: 13px; }
.filter-row { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { padding: 6px 12px; border-radius: 999px; background: var(--bg-1);
    border: 1px solid var(--border-2); color: var(--text-mute); cursor: pointer;
    font-size: 12px; letter-spacing: 1px; text-transform: uppercase;
    font-family: "JetBrains Mono", monospace; }
.chip.active { color: #fff; border-color: var(--red); background: rgba(220,38,38,0.12); }
.status { display: inline-block; padding: 3px 9px; border-radius: 6px;
    font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; }
.status.pending  { color: var(--warn);   background: rgba(245,158,11,0.12); border: 1px solid rgba(245,158,11,0.35); }
.status.approved { color: var(--ok);     background: rgba(34,197,94,0.12);  border: 1px solid rgba(34,197,94,0.35); }
.status.rejected { color: var(--danger); background: rgba(239,68,68,0.12);  border: 1px solid rgba(239,68,68,0.35); }
.row-actions { display: flex; gap: 6px; }