/* photog图像生成 — darkroom / analog studio (complete edition)
   warm near-black · amber safelight · film grain · contact-sheet gallery */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..900;1,9..144,400..600&family=Newsreader:ital,opsz@0,6..72;1,6..72&family=Spline+Sans+Mono:wght@400;500;600&display=swap');

:root{
  --bg:#100d0b; --bg-2:#16110e; --panel:#1b1512; --panel-2:#221a15; --panel-3:#2a1f18;
  --ink:#f3e9dd; --ink-dim:#b6a695; --ink-faint:#7c6f63; --line:#33271f; --line-2:#43342a;
  --amber:#ff8a3d; --amber-soft:#ffd27f; --safelight:#ff4d3d; --safelight-deep:#c2381f;
  --green:#7fd6a2;
  --display:'Fraunces',Georgia,serif; --body:'Newsreader',Georgia,serif; --mono:'Spline Sans Mono',ui-monospace,monospace;
  --r:14px; --shadow:0 18px 50px -20px rgba(0,0,0,.8);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(255,90,40,.10), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(255,170,80,.06), transparent 55%),
    var(--bg);
  color:var(--ink); font-family:var(--body); font-size:17px; line-height:1.55; min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:overlay}
a{color:var(--amber-soft);text-decoration:none}
.wrap{max-width:1320px;margin:0 auto;padding:0 28px}
::selection{background:rgba(255,138,61,.3)}

/* ---------- masthead ---------- */
header.masthead{border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg, rgba(16,13,11,.96), rgba(16,13,11,.82));backdrop-filter:blur(10px)}
.masthead .wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 28px;gap:20px}
.brand{display:flex;align-items:baseline;gap:13px}
.brand .dot{width:11px;height:11px;border-radius:50%;background:var(--safelight);box-shadow:0 0 14px 3px rgba(255,77,61,.7);align-self:center;animation:pulse 3.5s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.55}50%{opacity:1}}
.brand h1{font-family:var(--display);font-weight:600;font-size:28px;letter-spacing:-.02em;margin:0}
.brand h1 em{font-style:italic;color:var(--amber-soft)}
.brand .zh{font-family:var(--body);color:var(--ink-dim);font-size:15px;letter-spacing:.18em}
.masthead nav{display:flex;gap:8px;align-items:center;font-family:var(--mono);font-size:12.5px}
.masthead nav a{color:var(--ink-dim);padding:7px 4px;transition:.16s}
.masthead nav a:hover{color:var(--amber-soft)}
.pill{border:1px solid var(--line);border-radius:999px;padding:7px 13px;color:var(--ink-dim);display:inline-flex;gap:7px;align-items:center;background:var(--panel)}
.pill b{color:var(--amber-soft);font-weight:600}
.pill.mock{border-color:rgba(255,138,61,.45);color:var(--amber)}
.ghost-btn{font-family:var(--mono);font-size:12px;border:1px solid var(--line);background:var(--panel);color:var(--ink-dim);border-radius:8px;padding:7px 12px;cursor:pointer;transition:.16s}
.ghost-btn:hover{border-color:var(--amber);color:var(--amber-soft)}

/* ---------- hero ---------- */
.hero{padding:48px 0 30px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.hero .glow{position:absolute;right:-120px;top:-120px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,77,61,.16),transparent 65%);filter:blur(20px);pointer-events:none;animation:breathe 8s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.12);opacity:1}}
.hero .eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--safelight);margin-bottom:14px}
.hero h2{font-family:var(--display);font-weight:300;font-size:clamp(38px,6vw,72px);line-height:1.02;margin:0;letter-spacing:-.03em}
.hero h2 .it{font-style:italic;font-weight:400;color:var(--amber-soft)}
.hero p.lede{max-width:660px;color:var(--ink-dim);font-size:19px;margin:20px 0 0}
.hero p.lede strong{color:var(--ink);font-weight:600}

/* ---------- landing ---------- */
.hero .cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.btn-primary{font-family:var(--mono);font-weight:600;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#1a0f08;background:linear-gradient(180deg,var(--amber-soft),var(--amber));border:none;border-radius:11px;padding:15px 30px;cursor:pointer;box-shadow:0 12px 30px -12px rgba(255,138,61,.6);transition:.16s;text-decoration:none;display:inline-block}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 38px -12px rgba(255,138,61,.7);color:#1a0f08}
.btn-ghost{font-family:var(--mono);font-size:14px;letter-spacing:.06em;color:var(--ink-dim);border:1px solid var(--line);border-radius:11px;padding:15px 26px;cursor:pointer;transition:.16s;text-decoration:none;display:inline-block}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber-soft)}

.showcase{padding:46px 0 10px}
.showcase .lab{font-family:var(--mono);font-size:11.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:18px}
.show-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:840px){.show-grid{grid-template-columns:repeat(2,1fr)}}
.show-grid figure{margin:0;position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;aspect-ratio:1;background:var(--panel)}
.show-grid img{width:100%;height:100%;object-fit:cover;display:block;transition:.5s}
.show-grid figure:hover img{transform:scale(1.05)}
.show-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:18px 12px 10px;font-family:var(--mono);font-size:11px;color:var(--ink-dim);background:linear-gradient(transparent,rgba(8,6,5,.9))}

.features{padding:64px 0 30px}
.features .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
@media(max-width:840px){.features .grid{grid-template-columns:1fr}}
.feat{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:linear-gradient(180deg,var(--panel),var(--bg-2))}
.feat .ic{font-size:24px;margin-bottom:14px}
.feat h4{font-family:var(--display);font-weight:500;font-size:21px;margin:0 0 8px}
.feat p{margin:0;color:var(--ink-dim);font-size:15.5px}
.sec-head{font-family:var(--display);font-weight:300;font-size:clamp(28px,4vw,44px);letter-spacing:-.02em;margin:0}
.sec-head .it{font-style:italic;color:var(--amber-soft)}

.cta-band{margin:60px 0 84px;border:1px solid var(--line);border-radius:20px;padding:54px 40px;text-align:center;position:relative;overflow:hidden;background:linear-gradient(180deg,var(--panel),var(--bg-2))}
.cta-band .glow{position:absolute;left:50%;top:-60px;transform:translateX(-50%);width:420px;height:300px;background:radial-gradient(circle,rgba(255,77,61,.14),transparent 65%);filter:blur(20px);pointer-events:none}
.cta-band h3{font-family:var(--display);font-weight:300;font-size:clamp(26px,3.6vw,40px);margin:0 0 22px;letter-spacing:-.02em;position:relative}
.cta-band h3 .it{font-style:italic;color:var(--amber-soft)}

/* ---------- studio layout ---------- */
.studio{display:grid;grid-template-columns:392px 1fr;gap:34px;padding:36px 0 40px;align-items:start}
@media(max-width:1000px){.studio{grid-template-columns:1fr}}

.console{position:sticky;top:84px;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,var(--panel),var(--bg-2));box-shadow:var(--shadow);overflow:hidden}
@media(max-width:1000px){.console{position:static}}
.console .cap{padding:15px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.console .cap span{font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-faint)}
.console .cap .leds{display:flex;gap:6px}
.led{width:8px;height:8px;border-radius:50%;background:var(--line)}
.led.on{background:var(--safelight);box-shadow:0 0 8px var(--safelight)}
.console .body{padding:20px}
label.fld{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 9px}
label.fld .mini{cursor:pointer;color:var(--ink-faint);transition:.16s;letter-spacing:.05em}
label.fld .mini:hover{color:var(--amber-soft)}
.ta-wrap{position:relative}
textarea.inp{width:100%;resize:vertical;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:14px;font-family:var(--body);font-size:17px;line-height:1.5}
textarea#prompt{min-height:120px}
textarea#neg{min-height:54px;font-size:15px}
textarea.inp:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(255,138,61,.12)}
.counter{position:absolute;right:10px;bottom:8px;font-family:var(--mono);font-size:10px;color:var(--ink-faint)}

.styles{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0 4px}
.style{font-family:var(--mono);font-size:12px;border:1px dashed var(--line);color:var(--ink-dim);border-radius:999px;padding:5px 11px;cursor:pointer;transition:.16s;background:transparent;user-select:none}
.style:hover{border-color:var(--amber);color:var(--amber-soft);border-style:solid}
.style.on{border-style:solid;border-color:var(--amber);color:#1a0f08;background:var(--amber-soft);font-weight:500}

.adv-toggle{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--ink-faint);cursor:pointer;margin:18px 0 0;display:flex;align-items:center;gap:6px;user-select:none;transition:.16s}
.adv-toggle:hover{color:var(--amber-soft)}
.adv-toggle .arw{transition:.2s}
.adv-toggle.open .arw{transform:rotate(90deg)}
.adv{max-height:0;overflow:hidden;transition:max-height .3s ease}
.adv.open{max-height:240px}
.adv .inner{padding-top:16px}

.field-row{margin-top:20px}
.ratios{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.ratio{cursor:pointer;border:1px solid var(--line);border-radius:9px;padding:10px 4px;text-align:center;background:var(--bg);transition:.16s}
.ratio:hover{border-color:var(--ink-faint)}
.ratio.sel{border-color:var(--amber);background:rgba(255,138,61,.08)}
.ratio .box{margin:0 auto 7px;border:1.5px solid var(--ink-faint);background:rgba(255,255,255,.03)}
.ratio.sel .box{border-color:var(--amber-soft)}
.ratio small{font-family:var(--mono);font-size:9.5px;color:var(--ink-faint);display:block;letter-spacing:.04em}
.ratio.sel small{color:var(--amber-soft)}
.count{display:flex;gap:8px}
.count button{flex:1;font-family:var(--mono);font-size:14px;padding:9px 0;border:1px solid var(--line);background:var(--bg);color:var(--ink-dim);border-radius:8px;cursor:pointer;transition:.16s}
.count button.sel{border-color:var(--amber);color:var(--amber-soft);background:rgba(255,138,61,.08)}

button.shutter{width:100%;border:none;cursor:pointer;border-radius:11px;padding:16px;margin-top:22px;font-family:var(--mono);font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:#1a0f08;background:linear-gradient(180deg,var(--amber-soft),var(--amber));box-shadow:0 10px 30px -10px rgba(255,138,61,.6);transition:.16s}
button.shutter:hover{transform:translateY(-1px);box-shadow:0 16px 36px -10px rgba(255,138,61,.7)}
button.shutter:disabled{opacity:.55;cursor:wait;transform:none}
button.shutter .spin{display:inline-block;width:13px;height:13px;border:2px solid rgba(26,15,8,.4);border-top-color:#1a0f08;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px;margin-right:8px}
@keyframes spin{to{transform:rotate(360deg)}}
.note{font-family:var(--mono);font-size:11px;color:var(--ink-faint);margin-top:14px;line-height:1.6;border-top:1px dashed var(--line);padding-top:13px}
.note b{color:var(--green)}
.kbd{font-family:var(--mono);font-size:10px;border:1px solid var(--line);border-radius:4px;padding:1px 5px;color:var(--ink-dim)}

/* ---------- results / gallery ---------- */
.results h3,.gallery h3{font-family:var(--mono);font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-faint);display:flex;align-items:center;gap:12px;margin:0 0 18px}
.results h3 .cnt,.gallery h3 .cnt{color:var(--amber-soft)}
.results h3::after,.gallery h3::after{content:"";flex:1;height:1px;background:var(--line)}
.sheet{display:grid;grid-template-columns:repeat(auto-fill,minmax(216px,1fr));gap:16px}
.frame{position:relative;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--panel);cursor:pointer;transition:.2s;aspect-ratio:1;animation:rise .5s both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.frame img{width:100%;height:100%;object-fit:cover;display:block;transition:.4s}
.frame:hover img{transform:scale(1.04)}
.frame .tag{position:absolute;left:9px;top:9px;font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;background:rgba(16,13,11,.78);border:1px solid var(--line);color:var(--green);padding:3px 7px;border-radius:6px;backdrop-filter:blur(4px)}
.frame .cap{position:absolute;left:0;right:0;bottom:0;padding:18px 11px 9px;font-family:var(--mono);font-size:10px;color:var(--ink-dim);background:linear-gradient(transparent,rgba(8,6,5,.94));opacity:0;transition:.2s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.frame:hover .cap{opacity:1}
.frame .hov{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;opacity:0;transition:.2s;background:rgba(10,8,6,.35)}
.frame:hover .hov{opacity:1}
.frame .hov .mini-act{width:34px;height:34px;border-radius:8px;background:rgba(16,13,11,.86);border:1px solid var(--line-2);color:var(--ink);display:flex;align-items:center;justify-content:center;font-size:14px;transition:.16s}
.frame .hov .mini-act:hover{border-color:var(--amber);color:var(--amber-soft);transform:translateY(-2px)}
.empty{border:1px dashed var(--line);border-radius:var(--r);padding:60px 24px;text-align:center;color:var(--ink-faint)}
.empty .big{font-family:var(--display);font-style:italic;font-size:26px;color:var(--ink-dim);margin-bottom:8px}
.frame.dev{cursor:default;display:flex;align-items:center;justify-content:center;background:linear-gradient(110deg,var(--panel) 8%,var(--panel-2) 18%,var(--panel) 33%);background-size:200% 100%;animation:dev 1.4s linear infinite}
@keyframes dev{to{background-position:-200% 0}}
.frame.dev span{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--ink-faint);text-transform:uppercase}

.gallery{padding:20px 0 70px;border-top:1px solid var(--line);margin-top:24px}
.more{display:block;margin:26px auto 0;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim);border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:12px 26px;cursor:pointer;transition:.16s}
.more:hover{border-color:var(--amber);color:var(--amber-soft)}

footer{border-top:1px solid var(--line);padding:30px 0;color:var(--ink-faint);font-family:var(--mono);font-size:12px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:200;background:rgba(7,5,4,.9);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;padding:28px}
.lb.open{display:flex;animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.lb .card{max-width:1080px;width:100%;max-height:92vh;overflow:hidden;display:grid;grid-template-columns:1.25fr .9fr;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);position:relative}
@media(max-width:860px){.lb .card{grid-template-columns:1fr;max-height:94vh;overflow:auto}}
.lb .stage{position:relative;background:#0a0807;display:flex;align-items:center;justify-content:center;border-right:1px solid var(--line);min-height:300px}
.lb .stage img{width:100%;height:100%;max-height:92vh;object-fit:contain;display:block}
.lb .nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:rgba(16,13,11,.8);border:1px solid var(--line-2);color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;transition:.16s;z-index:2}
.lb .nav:hover{border-color:var(--amber);color:var(--amber-soft)}
.lb .nav.prev{left:14px}.lb .nav.next{right:14px}
.lb .meta{padding:22px;font-family:var(--mono);font-size:12.5px;overflow:auto;max-height:92vh}
.lb .meta h4{font-family:var(--display);font-size:22px;font-weight:500;margin:0 0 3px}
.lb .meta .sub{color:var(--ink-faint);margin-bottom:16px;word-break:break-all}
.kv{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line)}
.kv .k{color:var(--ink-faint);min-width:110px;flex-shrink:0}
.kv .v{color:var(--ink);word-break:break-word}
.kv .v.ok{color:var(--green)}
.lb details{margin-top:14px}
.lb summary{cursor:pointer;color:var(--ink-faint);font-size:11px;letter-spacing:.1em;text-transform:uppercase;outline:none}
.lb summary:hover{color:var(--amber-soft)}
.lb pre{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:12px;color:var(--amber-soft);font-size:11px;overflow:auto;margin:10px 0 0;max-height:200px;white-space:pre-wrap}
.lb .acts{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:18px}
.lb .acts a,.lb .acts button{text-align:center;font-family:var(--mono);font-size:12px;padding:11px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink);cursor:pointer;text-transform:uppercase;letter-spacing:.08em;transition:.16s}
.lb .acts a:hover,.lb .acts button:hover{border-color:var(--amber);color:var(--amber-soft)}
.lb .acts a.primary{background:linear-gradient(180deg,var(--amber-soft),var(--amber));color:#1a0f08;border:none;font-weight:600;grid-column:1/-1}
.lb .acts a.primary:hover{color:#1a0f08}
.lb .x{position:absolute;top:16px;right:18px;font-family:var(--mono);color:var(--ink-dim);cursor:pointer;font-size:14px;z-index:3;background:rgba(16,13,11,.7);border:1px solid var(--line);border-radius:6px;padding:5px 9px}
.lb .x:hover{color:var(--amber-soft);border-color:var(--amber)}

/* ---------- help overlay ---------- */
.help{position:fixed;inset:0;z-index:210;background:rgba(7,5,4,.88);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:30px}
.help.open{display:flex;animation:fade .2s}
.help .box{max-width:520px;width:100%;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:30px;box-shadow:var(--shadow)}
.help h4{font-family:var(--display);font-size:24px;font-weight:500;margin:0 0 18px}
.help .row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:13px}
.help .row span:first-child{color:var(--ink-dim)}
.help .close{margin-top:20px;width:100%;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:9px;padding:11px;cursor:pointer;font-family:var(--mono);font-size:12px}

/* account chip + login overlay */
.acct{font-family:var(--mono);font-size:12px;display:inline-flex;align-items:center;gap:8px;margin-left:2px}
.acct .phone{color:var(--green)}
.acct .lo{cursor:pointer;color:var(--ink-faint);border:1px solid var(--line);border-radius:7px;padding:6px 10px;transition:.16s}
.acct .lo:hover{border-color:var(--safelight);color:var(--safelight)}
.login-btn{font-family:var(--mono);font-size:12px;cursor:pointer;color:#1a0f08;background:linear-gradient(180deg,var(--amber-soft),var(--amber));border:none;border-radius:8px;padding:8px 16px;font-weight:600}
.foot-links a{color:var(--ink-dim)}.foot-links a:hover{color:var(--amber-soft)}

.auth{position:fixed;inset:0;z-index:220;background:rgba(7,5,4,.9);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center;padding:28px}
.auth.open{display:flex;animation:fade .2s}
.auth .box{position:relative;max-width:400px;width:100%;background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:var(--r);padding:32px;box-shadow:var(--shadow)}
.auth .x{position:absolute;top:16px;right:18px;color:var(--ink-faint);cursor:pointer;font-family:var(--mono);font-size:14px}
.auth .x:hover{color:var(--amber-soft)}
.auth-brand{display:flex;align-items:center;gap:9px;font-family:var(--display);font-size:20px;font-weight:600;margin-bottom:22px}
.auth-brand .dot{width:9px;height:9px;border-radius:50%;background:var(--safelight);box-shadow:0 0 12px var(--safelight)}
.auth-brand em{color:var(--amber-soft);font-style:italic}
.auth-brand .zh{font-family:var(--body);font-size:14px;color:var(--ink-dim);letter-spacing:.16em}
.auth h4{font-family:var(--display);font-weight:500;font-size:26px;margin:0 0 6px}
.auth-sub{color:var(--ink-dim);font-size:14px;margin:0 0 22px}
.auth .fld{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 8px}
.auth-inp{width:100%;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:9px;padding:12px 13px;font-family:var(--mono);font-size:16px;letter-spacing:.05em;margin-bottom:16px}
.auth-inp:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(255,138,61,.12)}
.code-row{display:flex;gap:10px;margin-bottom:16px}
.code-row .auth-inp{margin-bottom:0;flex:1}
.code-btn{white-space:nowrap;font-family:var(--mono);font-size:12px;border:1px solid var(--line);background:var(--panel-2);color:var(--amber-soft);border-radius:9px;padding:0 14px;cursor:pointer;transition:.16s}
.code-btn:hover{border-color:var(--amber)}
.code-btn:disabled{opacity:.5;cursor:not-allowed;color:var(--ink-faint)}
.agree{display:flex;align-items:flex-start;gap:8px;font-family:var(--body);font-size:13px;color:var(--ink-dim);margin-bottom:20px;line-height:1.5;cursor:pointer}
.agree input{margin-top:3px;accent-color:var(--amber)}
.agree a{color:var(--amber-soft)}
.auth-go{width:100%;border:none;cursor:pointer;border-radius:10px;padding:14px;font-family:var(--mono);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#1a0f08;background:linear-gradient(180deg,var(--amber-soft),var(--amber))}
.auth-go:disabled{opacity:.55;cursor:wait}
.auth-note{font-family:var(--mono);font-size:12px;margin:14px 0 0;min-height:16px;text-align:center}
.auth-note.err{color:#ffb4a6}.auth-note.ok{color:var(--green)}

.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);z-index:300;background:var(--panel-2);border:1px solid var(--line);color:var(--ink);padding:13px 20px;border-radius:10px;font-family:var(--mono);font-size:13px;box-shadow:var(--shadow);opacity:0;transition:.25s;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(-4px)}
.toast.err{border-color:var(--safelight);color:#ffb4a6}
.toast.ok{border-color:rgba(127,214,162,.4)}