/* ==========================================================================
   Media Compressor & Converter — console/machine-room design system
   Display: Archivo · Data: IBM Plex Mono
   ========================================================================== */

:root{
  --bg0:#0a1518; --bg1:#101f24; --bg2:#16282e; --bg3:#1d343b;
  --line:rgba(148,190,196,.16); --line-strong:rgba(148,190,196,.3);
  --ink:#e8f1f2; --dim:#9db4b8; --faint:#69828a;
  --amber:#ffb547; --amber-deep:#ff9838; --amber-ink:#241503;
  --teal:#2fd6bd; --cyan:#57c7ff; --red:#ff6b6b;
  --amber-soft:rgba(255,181,71,.09); --teal-soft:rgba(47,214,189,.09);
  --cyan-soft:rgba(87,199,255,.09); --red-soft:rgba(255,107,107,.1);
  --shadow:0 14px 34px rgba(2,10,12,.4);
  --r:14px;
}
[data-theme="light"]{
  --bg0:#eef1f0; --bg1:#ffffff; --bg2:#f4f6f5; --bg3:#e8edeb;
  --line:rgba(22,40,46,.14); --line-strong:rgba(22,40,46,.3);
  --ink:#16282e; --dim:#4c6268; --faint:#7c9095;
  --amber:#f59a0b; --amber-deep:#e2860a; --amber-ink:#231302;
  --teal:#0c9d89; --cyan:#1279c4; --red:#d84545;
  --amber-soft:rgba(245,154,11,.1); --teal-soft:rgba(12,157,137,.08);
  --cyan-soft:rgba(18,121,196,.08); --red-soft:rgba(216,69,69,.08);
  --shadow:0 14px 34px rgba(22,40,46,.12);
}

*{box-sizing:border-box; margin:0; padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Archivo",system-ui,sans-serif;
  background:var(--bg0); color:var(--ink);
  min-height:100vh; line-height:1.5; overflow-x:hidden;
}
/* layered ambient background: grid + vignette (canvas wave behind) */
body::before{
  content:""; position:fixed; inset:0; z-index:-1; pointer-events:none;
  background-image:
    repeating-linear-gradient(0deg, var(--line) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 46px);
  opacity:.28;
  mask-image:radial-gradient(ellipse at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%, #000 20%, transparent 78%);
}
#bgWave{position:fixed; inset:0; z-index:-2; width:100%; height:100%}

.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* hidden attribute नेहमी जिंकेल — author display rules override करू देणार नाही */
[hidden]{ display:none !important; }
.mono{font-family:"IBM Plex Mono",monospace}
.mono-label{font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--faint)}

/* ---------- header ---------- */
.console-bar{
  position:sticky; top:0; z-index:40;
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  padding:14px clamp(16px,4vw,44px);
  background:linear-gradient(180deg, var(--bg1), color-mix(in srgb, var(--bg1) 88%, transparent));
  border-bottom:1px solid var(--line);
}
.brand{display:flex; align-items:center; gap:14px}
.eq-badge{
  width:44px;height:44px;border-radius:11px;flex:none;
  background:linear-gradient(160deg,var(--bg3),var(--bg2));
  border:1px solid var(--line-strong);
  display:flex;align-items:flex-end;justify-content:center;gap:3px;padding:9px 10px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
.eq-badge span{width:4px;border-radius:2px;background:var(--amber);animation:eq 1.1s ease-in-out infinite}
.eq-badge span:nth-child(2){background:var(--teal);animation-delay:.15s}
.eq-badge span:nth-child(3){animation-delay:.3s}
.eq-badge span:nth-child(4){background:var(--teal);animation-delay:.45s}
.eq-badge span:nth-child(5){animation-delay:.6s}
@keyframes eq{0%,100%{height:22%}50%{height:95%}}
.brand-text h1{font-weight:900;font-size:clamp(1.05rem,2.4vw,1.45rem);letter-spacing:-.01em;line-height:1.15}
.brand-text .amp{color:var(--amber)}
.tag{font-family:"IBM Plex Mono",monospace;font-size:.64rem;letter-spacing:.15em;
  text-transform:uppercase;color:var(--dim);margin-top:2px}
.bar-right{display:flex;align-items:center;gap:10px}
.engine-pill{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"IBM Plex Mono",monospace;font-size:.64rem;letter-spacing:.13em;
  border:1px solid var(--line-strong);border-radius:999px;padding:7px 13px;color:var(--dim);
  background:var(--bg2);
}
.led{width:8px;height:8px;border-radius:50%;background:var(--faint);flex:none}
.engine-pill.is-loading .led{background:var(--amber);animation:pulse 1s infinite}
.engine-pill.is-ready   .led{background:var(--teal);box-shadow:0 0 8px var(--teal)}
.engine-pill.is-busy    .led{background:var(--amber);animation:pulse .7s infinite;box-shadow:0 0 8px var(--amber)}
.engine-pill.is-error   .led{background:var(--red)}
@keyframes pulse{50%{opacity:.35}}
.icon-btn{
  width:40px;height:40px;border-radius:10px;border:1px solid var(--line-strong);
  background:var(--bg2);color:var(--ink);cursor:pointer;font-size:1rem;
  transition:transform .15s, border-color .15s, color .15s;
}
.icon-btn:hover{transform:translateY(-2px);border-color:var(--amber);color:var(--amber)}

/* ---------- privacy strip ---------- */
.privacy-strip{
  display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap;
  padding:11px clamp(16px,4vw,44px);
  background:var(--teal-soft);border-bottom:1px solid var(--line);
  font-size:.86rem;color:var(--dim);text-align:center;
}
.privacy-strip i{color:var(--teal);font-size:1.05rem}
.privacy-strip strong{color:var(--ink)}

/* ---------- layout ---------- */
main{max-width:1180px;margin:0 auto;padding:clamp(18px,3.5vw,36px) clamp(14px,4vw,32px) 10px;
  display:flex;flex-direction:column;gap:clamp(16px,2.5vw,26px)}
.card{
  background:var(--bg1);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(18px,3vw,28px);box-shadow:var(--shadow);position:relative;
}
.card-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.card-head h2{font-weight:800;font-size:1.06rem;letter-spacing:.01em}
.queue-meta{font-size:.72rem;color:var(--faint);letter-spacing:.06em}
.card-head .queue-meta{margin-left:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:"Archivo";font-weight:700;font-size:.92rem;
  padding:12px 22px;border-radius:10px;border:1px solid transparent;cursor:pointer;
  text-decoration:none;color:var(--ink);
  transition:transform .15s ease, box-shadow .2s ease, background .15s, border-color .15s, color .15s;
}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{
  background:linear-gradient(180deg, color-mix(in srgb,var(--amber) 82%, #fff), var(--amber-deep));
  color:var(--amber-ink);box-shadow:0 6px 20px color-mix(in srgb, var(--amber) 34%, transparent);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px color-mix(in srgb, var(--amber) 44%, transparent)}
.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-ghost{border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber);transform:translateY(-1px)}
.btn-danger-ghost{border-color:color-mix(in srgb,var(--red) 55%, transparent);color:var(--red);background:var(--red-soft)}
.btn-danger-ghost:hover{border-color:var(--red);transform:translateY(-1px)}
.btn-big{padding:14px 30px;font-size:1rem}
.btn-sm{padding:8px 14px;font-size:.8rem}

/* ---------- dropzone ---------- */
.intake{overflow:hidden}
.corner{position:absolute;width:20px;height:20px;border:2px solid var(--amber);opacity:.85;transition:.25s}
.corner.tl{top:10px;left:10px;border-right:0;border-bottom:0}
.corner.tr{top:10px;right:10px;border-left:0;border-bottom:0}
.corner.bl{bottom:10px;left:10px;border-right:0;border-top:0}
.corner.br{bottom:10px;right:10px;border-left:0;border-top:0}
.dropzone{
  position:relative;text-align:center;padding:clamp(34px,6vw,58px) 20px;
  border-radius:12px;background:var(--bg2);border:1px solid var(--line);
  cursor:pointer;transition:border-color .2s, background .2s, transform .2s;
}
.dropzone::after{ /* inner dashed appears only while dragging */
  content:"";position:absolute;inset:8px;border:2px dashed var(--amber);border-radius:9px;
  opacity:0;transition:opacity .2s;pointer-events:none;
}
.dropzone.over{border-color:var(--amber);background:var(--amber-soft);transform:scale(1.004)}
.dropzone.over::after{opacity:.9}
.dropzone.over .dz-icon{transform:translateY(-4px) scale(1.06)}
.dz-wave{position:absolute;inset:auto 0 6px 0;width:100%;height:44px;opacity:.4;pointer-events:none}
.dz-wave path{fill:none;stroke:var(--teal);stroke-width:1.6;stroke-dasharray:900;animation:wave 9s linear infinite}
@keyframes wave{to{stroke-dashoffset:-1800}}
.dz-icon{
  width:76px;height:76px;margin:0 auto 16px;border-radius:20px;
  display:flex;align-items:center;justify-content:center;font-size:1.9rem;color:var(--amber);
  background:linear-gradient(160deg,var(--bg3),var(--bg1));border:1px solid var(--line-strong);
  transition:transform .25s;
}
.dropzone h2{font-weight:800;font-size:clamp(1.3rem,3vw,1.9rem);letter-spacing:-.01em}
.dz-sub{color:var(--faint);font-size:.85rem;margin:8px 0 14px}
.format-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.fmt-chip{
  font-family:"IBM Plex Mono",monospace;font-size:.62rem;letter-spacing:.07em;
  padding:7px 12px;border-radius:999px;border:1px solid var(--line-strong);color:var(--dim);
}
.chip-audio{background:var(--amber-soft)} .chip-video{background:var(--cyan-soft)}
.privacy-badge{
  display:inline-flex;align-items:center;gap:6px;margin-top:18px;
  font-size:.78rem;font-weight:600;color:var(--teal);
  border:1px solid color-mix(in srgb,var(--teal) 45%, transparent);
  background:var(--teal-soft);padding:7px 14px;border-radius:999px;
}
.ram-note{margin-top:16px;font-size:.8rem;color:var(--faint);display:flex;gap:8px;align-items:flex-start}
.ram-note i{color:var(--amber);margin-top:2px}

/* ---------- workbench ---------- */
.workbench{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(16px,2.5vw,26px);align-items:start}
.seg{display:inline-flex;background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px}
.seg-btn{
  border:0;background:transparent;color:var(--dim);cursor:pointer;
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  padding:8px 14px;border-radius:8px;transition:.15s;
}
.seg-btn:hover{color:var(--ink)}
.seg-btn.active{background:var(--amber-soft);color:var(--amber);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--amber) 40%, transparent)}
.pipe-seg{margin-bottom:16px}

.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.tile{
  position:relative;display:flex;flex-direction:column;gap:6px;align-items:flex-start;
  background:var(--bg2);border:1.5px solid var(--line);border-radius:12px;padding:18px 16px;
  cursor:pointer;transition:transform .18s, border-color .18s, background .18s;
}
.tile:hover{transform:translateY(-3px);border-color:var(--line-strong)}
.tile input{position:absolute;opacity:0;pointer-events:none}
.tile:has(input:checked){border-color:var(--amber);background:var(--amber-soft)}
.tile:focus-within{outline:2px solid var(--amber);outline-offset:2px}
.tile-ico{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem}
.t-amber{color:var(--amber);background:var(--amber-soft)}
.t-teal{color:var(--teal);background:var(--teal-soft)}
.t-cyan{color:var(--cyan);background:var(--cyan-soft)}
.tile-name{font-weight:800;font-size:.95rem}
.tile-desc{font-size:.76rem;color:var(--dim)}
.tile-check{position:absolute;top:12px;right:12px;color:var(--amber);opacity:0;transition:.18s}
.tile:has(input:checked) .tile-check{opacity:1}
.quick-note{margin-top:14px;font-size:.78rem;color:var(--faint);display:flex;gap:8px;align-items:center}
.quick-note i{color:var(--amber)}

.panel{border:1px solid var(--line);border-radius:12px;padding:18px;background:var(--bg2)}
.pipe-legend{
  font-family:"IBM Plex Mono",monospace;font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--teal);padding:0 8px;
}
.field-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.field label{display:block;margin-bottom:6px;font-family:"IBM Plex Mono",monospace;
  font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:var(--faint)}
.field select,.field input[type="number"]{
  width:100%;background:var(--bg1);border:1px solid var(--line-strong);border-radius:9px;
  color:var(--ink);font-family:"Archivo";font-size:.9rem;padding:10px 12px;
  transition:border-color .15s, box-shadow .15s;
}
.field select:focus,.field input:focus{outline:none;border-color:var(--amber);
  box-shadow:0 0 0 3px color-mix(in srgb, var(--amber) 22%, transparent)}
.field select:disabled,.field input:disabled{opacity:.45;cursor:not-allowed}
.field input[type="number"]{font-family:"IBM Plex Mono",monospace}
.hint{display:block;margin-top:5px;font-size:.7rem;color:var(--faint)}
.custom-res{display:flex;gap:8px;align-items:center;margin-top:8px}
.custom-res input{width:44%}
.custom-res span{color:var(--faint)}
.br-row{display:flex;gap:8px;align-items:center}
.br-row select{flex:1}
.br-row input{flex:1}
.kbps{font-family:"IBM Plex Mono",monospace;font-size:.7rem;color:var(--faint)}
.gif-note{margin-top:14px;font-size:.78rem;color:var(--cyan);display:flex;gap:8px}
.action-row{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}

/* ---------- queue ---------- */
.queue-list{list-style:none;display:flex;flex-direction:column;gap:8px}
.queue-row{
  display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;
  background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:11px 13px;
  transition:border-color .2s;
}
.queue-row.is-processing{border-color:color-mix(in srgb,var(--amber) 55%, transparent);
  border-left:3px solid var(--amber)}
.queue-row.is-completed{border-color:color-mix(in srgb,var(--teal) 40%, transparent)}
.q-ico{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:.95rem}
.q-ico.audio{color:var(--amber);background:var(--amber-soft)}
.q-ico.video{color:var(--cyan);background:var(--cyan-soft)}
.q-main{min-width:0}
.q-name{font-weight:600;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.q-meta{font-family:"IBM Plex Mono",monospace;font-size:.63rem;color:var(--faint);letter-spacing:.03em;margin-top:2px}
.q-side{display:flex;align-items:center;gap:8px}
.chip{
  font-family:"IBM Plex Mono",monospace;font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;
  padding:4px 9px;border-radius:999px;border:1px solid;white-space:nowrap;
}
.chip.waiting{color:var(--dim);border-color:var(--line-strong)}
.chip.processing{color:var(--amber);border-color:var(--amber);animation:pulse 1s infinite}
.chip.completed{color:var(--teal);border-color:var(--teal)}
.chip.failed{color:var(--red);border-color:var(--red)}
.chip.cancelled{color:var(--faint);border-color:var(--line-strong)}
.q-btn{
  width:30px;height:30px;border-radius:8px;border:1px solid var(--line-strong);background:transparent;
  color:var(--dim);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font-size:.75rem;
  transition:.15s;text-decoration:none;
}
.q-btn:hover:not(:disabled){color:var(--amber);border-color:var(--amber);transform:translateY(-1px)}
.q-btn.dl:hover{color:var(--teal);border-color:var(--teal)}
.q-btn:disabled{opacity:.35;cursor:not-allowed}
.queue-empty{text-align:center;padding:34px 12px;color:var(--faint)}
.queue-empty i{font-size:2rem;opacity:.5;margin-bottom:10px}
.queue-empty .mini{font-size:.72rem;margin-top:6px;opacity:.8}

/* ---------- processing deck ---------- */
.deck-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.deck-file{display:flex;flex-direction:column;gap:2px;min-width:0}
.deck-file strong{font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:46vw}
.stages{display:flex;gap:18px;list-style:none;margin:0 auto}
.stages li{display:flex;align-items:center;gap:7px;font-family:"IBM Plex Mono",monospace;
  font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.stages .dot{width:9px;height:9px;border-radius:50%;border:1.5px solid var(--faint);transition:.2s}
.stages li.active{color:var(--amber)}
.stages li.active .dot{border-color:var(--amber);background:var(--amber);animation:pulse .9s infinite}
.stages li.done{color:var(--teal)}
.stages li.done .dot{border-color:var(--teal);background:var(--teal)}
.deck-main{display:grid;grid-template-columns:auto 1fr;gap:clamp(18px,4vw,44px);align-items:center}
.pct-wrap{display:flex;flex-direction:column;align-items:flex-end}
.pct-wrap #pctBig{
  font-family:"IBM Plex Mono",monospace;font-weight:600;
  font-size:clamp(3.4rem,8vw,5.6rem);line-height:1;letter-spacing:-.04em;color:var(--amber);
  font-variant-numeric:tabular-nums;
}
.pct-sign{font-family:"IBM Plex Mono",monospace;font-size:1.3rem;color:var(--faint)}
.pct-wrap .mono-label{margin-top:6px}
.bar{height:14px;border-radius:999px;background:var(--bg2);border:1px solid var(--line);overflow:hidden}
.bar-fill{
  height:100%;width:0%;border-radius:999px;position:relative;
  background:linear-gradient(90deg,var(--amber-deep),var(--amber));
  transition:width .25s ease;
}
.bar-fill::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
  transform:translateX(-100%);animation:sheen 1.6s infinite;
}
@keyframes sheen{to{transform:translateX(100%)}}
.deck-stats{display:flex;gap:26px;margin-top:12px}
.deck-stats span{display:flex;flex-direction:column;gap:2px}
.deck-stats label{font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:var(--faint)}
.deck-stats b{font-size:.95rem;color:var(--ink)}

/* ---------- results ---------- */
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.res-panel{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:18px}
.res-panel h3{margin-bottom:10px}
.res-name{font-weight:700;font-size:.92rem;word-break:break-all;margin-bottom:12px}
.res-panel dl{display:flex;flex-direction:column;gap:7px}
.res-panel dl div{display:flex;justify-content:space-between;gap:10px;font-size:.82rem}
.res-panel dt{color:var(--faint)}
.res-panel dd{font-family:"IBM Plex Mono",monospace;font-weight:500}
.res-save{border-color:color-mix(in srgb,var(--teal) 45%, transparent);background:var(--teal-soft)}
.big-save{font-family:"IBM Plex Mono",monospace;font-size:1.7rem;font-weight:600;color:var(--teal);margin-bottom:10px}
.res-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}

/* ---------- footer / toasts / modal ---------- */
.site-foot{
  max-width:1180px;margin:8px auto 0;padding:22px clamp(14px,4vw,32px) 40px;
  display:flex;flex-direction:column;gap:8px;
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;line-height:1.7;color:var(--faint);
}
.site-foot i{color:var(--teal);margin-right:6px}
.toasts{position:fixed;right:18px;bottom:18px;z-index:90;display:flex;flex-direction:column;gap:10px;max-width:min(380px,90vw)}
.toast{
  background:var(--bg1);border:1px solid var(--line-strong);border-left:4px solid var(--cyan);
  border-radius:10px;padding:12px 16px;font-size:.85rem;box-shadow:var(--shadow);
  display:flex;gap:10px;align-items:flex-start;animation:toastIn .3s ease;
}
.toast.warn{border-left-color:var(--amber)} .toast.warn i{color:var(--amber)}
.toast.error{border-left-color:var(--red)} .toast.error i{color:var(--red)}
.toast.ok{border-left-color:var(--teal)} .toast.ok i{color:var(--teal)}
.toast i{margin-top:2px}
.toast.out{opacity:0;transform:translateX(20px);transition:.35s}
@keyframes toastIn{from{opacity:0;transform:translateX(24px)}}
.modal-backdrop{
  position:fixed;inset:0;z-index:80;background:rgba(4,10,12,.72);
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.modal{
  background:var(--bg1);border:1px solid var(--line-strong);border-radius:14px;
  max-width:460px;width:100%;padding:24px;box-shadow:var(--shadow);animation:pop .25s ease;
}
@keyframes pop{from{transform:scale(.94);opacity:0}}
.modal h3{font-weight:800;margin-bottom:10px}
.modal #modalBody{font-size:.9rem;color:var(--dim)}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}

/* ---------- motion & focus ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:none}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:4px}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .workbench{grid-template-columns:1fr}
  .res-grid{grid-template-columns:1fr}
  .deck-main{grid-template-columns:1fr}
  .pct-wrap{align-items:flex-start}
  .stages{margin:0;order:3;width:100%;justify-content:flex-start;flex-wrap:wrap}
}
@media (max-width:640px){
  .tiles{grid-template-columns:1fr}
  .field-grid{grid-template-columns:1fr}
  .console-bar{padding-top:10px;padding-bottom:10px}
  .deck-file strong{max-width:80vw}
  .res-actions .btn{flex:1}
}
/* ---------- 5-tool rail ---------- */
.tool-rail{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:18px}
.tool-btn{display:flex;flex-direction:column;align-items:center;gap:8px;padding:13px 6px;
  background:var(--bg2);border:1.5px solid var(--line);border-radius:12px;color:var(--dim);
  cursor:pointer;font-family:"Archivo";font-weight:700;font-size:.76rem;text-align:center;transition:.18s}
.tool-btn i{font-size:1.2rem}
.i-amber{color:var(--amber)} .i-cyan{color:var(--cyan)} .i-teal{color:var(--teal)}
.tool-btn:hover{transform:translateY(-2px);color:var(--ink)}
.tool-btn.active{border-color:var(--amber);background:var(--amber-soft);color:var(--ink)}
.tool-panel{border:1px solid var(--line);border-radius:12px;padding:18px;background:var(--bg2)}
.panel-note{font-size:.78rem;color:var(--faint);display:flex;gap:8px;margin-bottom:14px}
.panel-note i{color:var(--cyan);margin-top:2px}
.small-seg{margin-bottom:14px}
.check-row{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:.88rem;cursor:pointer}
.check-row input{width:18px;height:18px;accent-color:var(--amber);cursor:pointer}
@media (max-width:760px){.tool-rail{grid-template-columns:repeat(3,1fr)}}
@media (max-width:480px){.tool-rail{grid-template-columns:repeat(2,1fr)}}
.res-save.is-larger{border-color:color-mix(in srgb,var(--amber) 55%, transparent);background:var(--amber-soft)}
.res-save.is-larger .big-save{color:var(--amber)}