:root {
  color-scheme: dark;
  --bg: #050816; --bg2: #0a1030; --panel: rgba(14, 20, 52, .62); --solid: #0b1130; --text: #eef3ff; --muted: #a3afd0; --line: rgba(120, 150, 255, .2);
  --cyan: #22d3ee; --violet: #8b5cf6; --pink: #f472b6; --orange: #fb923c; --green: #4ade80; --red: #f87171;
  --grad: linear-gradient(120deg, var(--cyan), var(--violet) 55%, var(--pink)); --glow: 0 0 22px rgba(34, 211, 238, .3);
  --mono: "DM Mono", monospace; --sans: "Manrope", sans-serif;
}
:root[data-theme="light"] { color-scheme: light; --bg: #eef3ff; --bg2: #dfe8ff; --panel: rgba(255, 255, 255, .82); --solid: #fff; --text: #0b1230; --muted: #475180; --line: rgba(60, 80, 180, .22); --cyan: #0891b2; --violet: #6d28d9; --pink: #db2777; --green: #15803d; --red: #dc2626; --glow: 0 0 14px rgba(8, 145, 178, .2); }
* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; color: var(--text); font: 14px/1.5 var(--sans); -webkit-font-smoothing: antialiased; background-attachment: fixed;
  background: radial-gradient(ellipse 60% 45% at 90% 0%, rgba(139, 92, 246, .26), transparent 70%), radial-gradient(ellipse 50% 40% at 0% 40%, rgba(34, 211, 238, .13), transparent 70%), radial-gradient(ellipse 45% 35% at 80% 100%, rgba(244, 114, 182, .13), transparent 70%), linear-gradient(var(--bg), var(--bg2)); background-attachment: fixed; }
body::before { content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .75; background-size: 420px 420px; animation: tw 6s ease-in-out infinite alternate;
  background-image: radial-gradient(1.2px 1.2px at 12% 18%, #fff, transparent), radial-gradient(1px 1px at 28% 72%, #bfe9ff, transparent), radial-gradient(1.4px 1.4px at 46% 34%, #fff, transparent), radial-gradient(1px 1px at 63% 83%, #d9ccff, transparent), radial-gradient(1.2px 1.2px at 78% 22%, #fff, transparent), radial-gradient(1px 1px at 91% 58%, #ffd6ea, transparent), radial-gradient(1px 1px at 8% 90%, #fff, transparent); }
:root[data-theme="light"] body::before { opacity: .1; }
@keyframes tw { from { opacity: .35; background-position: 0 0; } to { opacity: .8; background-position: 30px 20px; } }
@keyframes in { from { opacity: 0; transform: translateY(8px); } }
#app { position: relative; z-index: 1; min-height: 100vh; animation: in .5s both; }
a { color: var(--cyan); } h1, h2, h3, p { margin-top: 0; } :focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.mono { font-family: var(--mono); } .muted { color: var(--muted); } .eyebrow { margin: 0 0 8px; color: var(--cyan); font: 10px var(--mono); letter-spacing: .16em; }
.accent { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.card { padding: 22px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); backdrop-filter: blur(14px); box-shadow: 0 10px 36px rgba(2, 4, 20, .35), inset 0 1px rgba(255, 255, 255, .06); }

/* Buttons & Felder */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); color: var(--text); font: 700 12px var(--sans); cursor: pointer; transition: .2s; }
.btn:hover { border-color: var(--cyan); box-shadow: var(--glow); transform: translateY(-1px); }
.btn.primary { border-color: transparent; background: var(--grad); color: #fff; } .btn.primary:hover { box-shadow: 0 8px 26px rgba(139, 92, 246, .45); }
.btn.danger { color: var(--red); border-color: rgba(248, 113, 113, .4); } .btn.danger:hover { border-color: var(--red); box-shadow: 0 0 18px rgba(248, 113, 113, .3); }
.btn.sm { padding: 6px 11px; font-size: 11px; } .btn:disabled { opacity: .5; pointer-events: none; }
label.f { display: grid; gap: 6px; color: var(--cyan); font: 10px var(--mono); letter-spacing: .12em; text-transform: uppercase; }
input, select, textarea { width: 100%; padding: 11px 13px; border: 1px solid var(--line); border-radius: 12px; background: color-mix(in srgb, var(--bg) 70%, transparent); color: var(--text); font: 14px var(--sans); text-transform: none; letter-spacing: 0; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--cyan); box-shadow: var(--glow); }
input[type="checkbox"] { width: auto; accent-color: var(--cyan); } textarea { resize: vertical; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; } .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; } .grow { flex: 1; } .gap { display: grid; gap: 14px; }
.err { min-height: 18px; margin: 0; color: var(--red); font-size: 12px; } .ok { color: var(--green); }
.badge { display: inline-block; padding: 3px 9px; border: 1px solid currentColor; border-radius: 999px; font: 600 10px var(--mono); letter-spacing: .05em; white-space: nowrap; }
.b-green { color: var(--green); } .b-red { color: var(--red); } .b-orange { color: var(--orange); } .b-cyan { color: var(--cyan); } .b-muted { color: var(--muted); }

/* Auth */
.auth { display: grid; min-height: 100vh; place-items: center; padding: 24px; }
.auth .card { width: min(460px, 100%); padding: clamp(24px, 5vw, 40px); }
.auth.wide .card { width: min(560px, 100%); }
.brand { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; font-size: 12px; font-weight: 800; letter-spacing: .1em; }
.mark { display: grid; width: 36px; height: 36px; place-items: center; border: 1px solid var(--cyan); border-radius: 11px; background: rgba(34, 211, 238, .1); color: var(--cyan); font: 12px var(--mono); box-shadow: var(--glow); }
.auth h1 { margin-bottom: 8px; font-size: clamp(28px, 6vw, 38px); letter-spacing: -.04em; }
.qr { display: block; width: 240px; height: 240px; margin: 14px auto; border-radius: 14px; background: #fff; padding: 8px; }
.secret { padding: 10px; border: 1px dashed var(--line); border-radius: 10px; text-align: center; font: 15px var(--mono); letter-spacing: .12em; user-select: all; }
.apps { display: flex; flex-wrap: wrap; gap: 8px; } ol.steps { margin: 0; padding-left: 20px; color: var(--muted); } ol.steps li { margin-bottom: 6px; } ol.steps b { color: var(--text); }
.codes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 12px 0; padding: 14px; border: 1px solid var(--orange); border-radius: 12px; font: 14px var(--mono); }
.rules { margin: 0; padding-left: 18px; color: var(--muted); font-size: 12px; }

/* Layout */
.shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.side { position: sticky; top: 0; display: flex; flex-direction: column; gap: 4px; height: 100vh; padding: 20px 14px; border-right: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: blur(16px); overflow-y: auto; }
.side .brand { padding: 0 6px; margin-bottom: 20px; }
.nav { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid transparent; border-radius: 12px; color: var(--muted); font-weight: 700; text-decoration: none; cursor: pointer; background: none; font-family: var(--sans); font-size: 13px; text-align: left; transition: .2s; }
.nav:hover { color: var(--text); background: var(--panel); } .nav.active { color: #fff; border-color: var(--cyan); background: linear-gradient(100deg, rgba(34, 211, 238, .25), rgba(139, 92, 246, .25)); box-shadow: var(--glow); }
.side .spacer { margin-top: auto; } .whoami { padding: 12px; border-top: 1px solid var(--line); font-size: 12px; } .whoami b { display: block; overflow: hidden; text-overflow: ellipsis; }
.main { min-width: 0; padding: clamp(18px, 3vw, 40px); }
.head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 14px; margin-bottom: 22px; }
.head h1 { margin: 0; font-size: clamp(26px, 4vw, 38px); letter-spacing: -.04em; }
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat strong { display: block; font-size: 32px; letter-spacing: -.03em; } .stat span { color: var(--muted); font-size: 12px; } .stat { transition: .25s; } .stat:hover { transform: translateY(-3px); border-color: var(--cyan); }
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); backdrop-filter: blur(12px); }
table { width: 100%; border-collapse: collapse; } th { padding: 12px 14px; color: var(--cyan); font: 10px var(--mono); letter-spacing: .12em; text-align: left; text-transform: uppercase; white-space: nowrap; }
td { padding: 12px 14px; border-top: 1px solid var(--line); vertical-align: middle; } tr:hover td { background: rgba(34, 211, 238, .05); } td.actions { white-space: nowrap; text-align: right; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; } .toolbar input, .toolbar select { width: auto; min-width: 150px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.dot { display: inline-block; width: 10px; height: 10px; margin-right: 6px; border-radius: 50%; }
.permgroup { margin-bottom: 14px; } .permgroup h4 { margin: 0 0 8px; color: var(--cyan); font: 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.perm { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 6px 0; border-bottom: 1px dashed var(--line); font-size: 13px; } .perm select { width: auto; padding: 5px 8px; font-size: 12px; } .perm label { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.bulk { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; padding: 12px 16px; border: 1px solid var(--violet); border-radius: 14px; background: rgba(139, 92, 246, .12); }
.bulk input, .bulk select { width: auto; padding: 7px 10px; }

/* Modal & Toast */
.overlay { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 18px; background: rgba(2, 4, 16, .72); backdrop-filter: blur(6px); animation: in .25s both; }
.modal { width: min(640px, 100%); max-height: 92vh; overflow-y: auto; } .modal h2 { margin-bottom: 16px; font-size: 22px; }
.modal .foot { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.toast { position: fixed; right: 18px; bottom: 18px; z-index: 80; max-width: 340px; padding: 12px 16px; border: 1px solid var(--cyan); border-radius: 14px; background: var(--solid); box-shadow: var(--glow); animation: in .3s both; } .toast.bad { border-color: var(--red); }
.welcome { padding: 14px; border: 1px dashed var(--cyan); border-radius: 12px; font: 13px/1.7 var(--mono); white-space: pre-wrap; user-select: all; }
.menu-btn { display: none; }
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; } .menu-btn { display: inline-flex; }
  .side { position: fixed; inset: 0 auto 0 0; z-index: 40; width: 270px; transform: translateX(-105%); transition: transform .3s; background: var(--solid); }
  .side.open { transform: none; } .grid2 { grid-template-columns: 1fr; } .codes { grid-template-columns: 1fr; }
  .main { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }