/* Glow — "Luminous" design system (adapted from the Stitch mockups).
   Self-contained: fonts are served from /static/fonts/, no third-party calls. */

@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500 700;font-display:swap;src:url('/static/fonts/spacegrotesk-latin.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400 700;font-display:swap;src:url('/static/fonts/plusjakartasans-latin.woff2') format('woff2')}

:root{
  --canvas:#14040e; --surface:#230b19;
  --s-lowest:#1d0614; --s-low:#2c1322; --s-cont:#311726; --s-high:#3c2130; --s-highest:#482c3b;
  --tx:#ffd8ea; --mut:#ddbfc8; --tx-soft:#fdf2f7;
  --acc:#ff5eac; --acc-hi:#ffb0ce; --acc-soft:#ff8ec6; --on-acc:#14040e;
  --ok:#7dffc9; --ok-bg:rgba(20,83,45,.35); --err:#ffb4ab; --err-bg:rgba(147,0,10,.35); --err-line:rgba(255,180,171,.35);
  --line:rgba(255,255,255,.07); --line-acc:rgba(255,94,172,.22); --grid:rgba(255,94,172,.05);
  --glass1:rgba(31,8,22,.75); --glass2:rgba(43,11,32,.85);
  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:24px; --r-pill:9999px;
  --glow-soft:0 0 24px rgba(255,94,172,.45); --glow-card:0 8px 32px -8px rgba(20,4,14,.8),0 0 16px 0 rgba(255,94,172,.08);
  --font-head:'Space Grotesk',system-ui,sans-serif; --font-body:'Plus Jakarta Sans',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;font:15px/1.55 var(--font-body);color:var(--tx);background:var(--canvas);
  background-image:
    radial-gradient(700px 380px at 50% -40px, rgba(255,94,172,.14), transparent 70%),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size:auto,48px 48px,48px 48px;background-attachment:fixed;background-color:var(--surface)}
::selection{background:var(--acc);color:var(--on-acc)}
a{color:var(--acc-hi);text-decoration:none}
a:hover{color:var(--acc-soft)}
h1,h2,h3{font-family:var(--font-head);letter-spacing:-.02em;margin:0 0 10px;color:var(--tx-soft)}
h1{font-size:32px;font-weight:700;line-height:1.15}
h2{font-size:20px;font-weight:600}
p{margin:8px 0}
.muted{color:var(--mut);font-size:13.5px}
.small{font-size:12.5px}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:16px;padding:12px 24px;
  background:rgba(29,6,20,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);box-shadow:0 1px 16px rgba(20,4,14,.7)}
.brand{display:flex;align-items:center;gap:10px}
.brand:hover{color:inherit}
.brand .mark{width:38px;height:30px;color:var(--acc);filter:drop-shadow(0 0 10px rgba(255,94,172,.55))}
.brand .word{font-family:var(--font-head);font-weight:700;font-size:19px;letter-spacing:.12em;color:var(--acc-hi);
  text-shadow:0 0 18px rgba(255,94,172,.5);line-height:1.1}
.brand .tag{display:block;font-size:10.5px;letter-spacing:.04em;color:var(--mut);font-weight:500}
nav{margin-left:auto;display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:13.5px}
nav a{color:var(--mut);padding:6px 10px;border-radius:var(--r-pill)}
nav a:hover{color:var(--tx);background:rgba(255,255,255,.06)}
nav a.active{color:var(--acc-hi);font-weight:600}
.langsel{font-size:12.5px;color:var(--mut);padding:0 4px}
.langsel b{color:var(--acc-hi)}

/* ---------- layout ---------- */
main{max-width:980px;margin:28px auto 60px;padding:0 18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.grid2{grid-template-columns:1fr}h1{font-size:26px}}

/* ---------- cards ---------- */
.card{background:var(--glass2);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;margin-bottom:20px;box-shadow:var(--glow-card)}
.card.glowline{border-color:var(--line-acc)}

/* ---------- hero (home) ---------- */
.hero{text-align:center;padding:34px 10px 8px}
.hero .mark-big{width:96px;height:72px;color:var(--acc);filter:drop-shadow(0 0 26px rgba(255,94,172,.5))}
.hero h1{font-size:52px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc-hi);
  text-shadow:0 0 36px rgba(255,94,172,.6);margin:6px 0 2px}
.hero .tagline{font-family:var(--font-head);font-size:22px;font-weight:600;color:var(--tx-soft);margin:0}
.hero .tagline em{font-style:normal;color:var(--acc)}
.hero .sub{color:var(--mut);max-width:520px;margin:10px auto 0}
@media(max-width:600px){.hero h1{font-size:36px}.hero .tagline{font-size:18px}}
.badgechip{display:inline-flex;align-items:center;gap:8px;padding:5px 14px;border-radius:var(--r-pill);
  background:rgba(60,33,48,.7);border:1px solid var(--line-acc);font-size:11.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--acc-soft);font-weight:600}
.badgechip .dot{width:7px;height:7px;border-radius:50%;background:var(--acc);box-shadow:0 0 8px var(--acc);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.4}}

/* ---------- chips ---------- */
.chip{display:inline-block;padding:3px 11px;border-radius:var(--r-pill);font-size:11.5px;font-weight:600;
  background:rgba(255,94,172,.13);color:var(--acc-soft);border:1px solid rgba(255,94,172,.3);letter-spacing:.03em}
.chip.neutral{background:rgba(255,255,255,.05);color:var(--mut);border-color:var(--line)}

/* ---------- dropzone ---------- */
.drop{position:relative;border:2px dashed rgba(255,94,172,.4);border-radius:var(--r-xl);padding:40px 18px;text-align:center;
  cursor:pointer;transition:border-color .15s,box-shadow .15s;background:linear-gradient(160deg,rgba(43,11,32,.5),rgba(20,4,14,.8))}
.drop:hover,.drop.hot{border-color:var(--acc);border-style:solid;box-shadow:0 0 40px rgba(255,94,172,.3)}
.drop .cloud{width:54px;height:40px;color:var(--acc);margin-bottom:10px;filter:drop-shadow(0 0 14px rgba(255,94,172,.5))}
.drop .big{font-family:var(--font-head);font-size:19px;font-weight:600;color:var(--tx-soft)}
.drop .big b{color:var(--acc)}
.drop input[type=file]{margin-top:14px}
.dropname{min-height:20px;font-size:13px;color:var(--acc-soft)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--r-pill);
  padding:11px 22px;font:600 15px var(--font-body);cursor:pointer;text-decoration:none;
  background:var(--acc);color:var(--on-acc);box-shadow:var(--glow-soft);transition:transform .12s,box-shadow .12s}
.btn:hover{transform:scale(1.02);box-shadow:0 0 32px rgba(255,94,172,.7);color:var(--on-acc)}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.6;cursor:wait}
.btn.sec{background:rgba(255,255,255,.06);color:var(--tx-soft);border:1px solid rgba(255,94,172,.25);box-shadow:none}
.btn.sec:hover{border-color:var(--acc);box-shadow:inset 0 0 12px rgba(255,94,172,.15)}
.btn.danger{background:transparent;color:var(--err);border:1px solid var(--err-line);box-shadow:none}
.btn.danger:hover{background:var(--err-bg)}
.btn.sm{padding:6px 14px;font-size:13px}

/* ---------- forms ---------- */
label{display:block;margin:14px 0 5px;font-size:12.5px;font-weight:600;letter-spacing:.03em;color:var(--mut)}
input[type=email],input[type=password],input[type=text]{width:100%;padding:11px 14px;border-radius:var(--r-md);
  border:1px solid rgba(255,255,255,.1);background:rgba(31,8,22,.6);color:#fff;font:15px var(--font-body)}
input::placeholder{color:rgba(216,180,200,.6)}
input:focus{outline:none;border-color:var(--acc);box-shadow:0 0 12px rgba(255,94,172,.3)}

/* ---------- upload options ---------- */
.opts{margin:16px 0 4px}
.optintro{font-size:12.5px;color:var(--mut);margin:0 0 10px;text-align:center}
.optrow{display:flex;gap:10px;flex-wrap:wrap}
.optrow label{flex:1 1 150px;display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--mut);font-weight:600;letter-spacing:.02em}
.optrow select{width:100%;padding:10px 12px;border-radius:var(--r-md);border:1px solid rgba(255,255,255,.1);
  background:rgba(31,8,22,.6);color:var(--tx-soft);font:14px var(--font-body);cursor:pointer}
.optrow select:focus{outline:none;border-color:var(--acc);box-shadow:0 0 12px rgba(255,94,172,.3)}
.optrow select:hover{border-color:rgba(255,94,172,.4)}
.optnote{font-size:11.5px;color:rgba(216,180,200,.6);margin:10px 0 0;text-align:center}

/* ---------- auth pages ---------- */
.auth{max-width:430px;margin:48px auto;padding:34px 28px;text-align:center}
.auth .tile{display:inline-flex;padding:14px;border-radius:20px;background:var(--s-lowest);border:1px solid var(--line-acc);
  box-shadow:0 0 30px rgba(255,94,172,.35);margin-bottom:14px}
.auth .tile .mark{width:56px;height:44px;color:var(--acc)}
.auth h1{font-size:26px}
.auth form{text-align:left}
.auth .foot{margin-top:18px;font-size:13.5px;color:var(--mut)}

/* ---------- flash ---------- */
.flash{padding:12px 16px;border-radius:var(--r-md);margin-bottom:18px;font-size:14px;font-weight:500;
  border:1px solid var(--line-acc);background:rgba(255,94,172,.1);color:var(--acc-soft)}
.flash.ok{background:var(--ok-bg);border-color:rgba(125,255,201,.3);color:var(--ok)}
.flash.err{background:var(--err-bg);border-color:var(--err-line);color:var(--err)}

/* ---------- code / embeds ---------- */
.klabel{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:12px;font-weight:600;
  text-transform:uppercase;letter-spacing:.08em;color:var(--mut);margin-top:16px}
.klabel .hint{font-weight:400;text-transform:none;letter-spacing:0;font-size:11.5px;opacity:.75}
pre.code{position:relative;background:var(--s-lowest);border:1px solid var(--line-acc);border-radius:var(--r-md);
  padding:12px 90px 12px 14px;overflow:auto;font:12.5px/1.55 ui-monospace,Menlo,monospace;
  white-space:pre-wrap;word-break:break-all;margin:6px 0 0;color:var(--tx-soft)}
pre.code .copy{position:absolute;top:8px;right:8px;font:600 11px var(--font-body);padding:5px 12px;border-radius:var(--r-pill);
  background:rgba(255,94,172,.14);color:var(--acc-soft);border:1px solid rgba(255,94,172,.35);cursor:pointer}
pre.code .copy:hover{background:rgba(255,94,172,.28)}

/* ---------- preview ---------- */
.preview img,.preview video{max-width:100%;max-height:460px;border-radius:var(--r-lg);display:block;background:#000;
  border:1px solid var(--line-acc);box-shadow:var(--glow-card)}
.meta-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:4px 0 14px}

/* ---------- success band ---------- */
.success-band{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  background:linear-gradient(140deg,rgba(255,94,172,.16),rgba(43,11,32,.85));border:1px solid var(--line-acc);
  border-radius:var(--r-lg);padding:22px;margin-bottom:20px;box-shadow:var(--glow-card)}
.success-band h1{margin:0;font-size:28px}
.success-band .actions{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- dashboard table ---------- */
table{width:100%;border-collapse:collapse;font-size:14px}
td,th{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--mut);font:600 11px var(--font-body);text-transform:uppercase;letter-spacing:.1em}
tr:hover td{background:rgba(255,94,172,.04)}
.thumb{width:88px;height:62px;object-fit:cover;border-radius:var(--r-sm);background:#000;display:block;border:1px solid var(--line-acc)}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
details summary{cursor:pointer;color:var(--mut);font-size:12.5px}

/* ---------- upload progress ---------- */
.prog{margin-top:16px;height:12px;border-radius:var(--r-pill);background:rgba(255,255,255,.06);
  border:1px solid var(--line-acc);overflow:hidden;position:relative}
.prog .bar{height:100%;width:0%;background:linear-gradient(90deg,var(--acc),var(--acc-hi));
  box-shadow:0 0 12px rgba(255,94,172,.6);transition:width .2s}
.prog .pct{position:absolute;right:9px;top:50%;transform:translateY(-50%);
  font:600 10px var(--font-body);color:var(--tx-soft)}

/* ---------- feature cards ---------- */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:26px 0}
@media(max-width:760px){.features{grid-template-columns:1fr}}
.feature{background:var(--glass1);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px}
.feature h3{font-size:15.5px;margin:0 0 6px;color:var(--tx-soft)}
.feature p{font-size:13px;color:var(--mut);margin:0}
.feature .ico{font-size:20px;margin-bottom:8px;display:block}

/* ---------- footer ---------- */
footer{max-width:980px;margin:0 auto 34px;padding:0 18px;color:var(--mut);font-size:12.5px;
  display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px}
footer a{color:var(--mut)}footer a:hover{color:var(--acc-hi)}