/* ===== TOOLBOX — SHEETFIT · Stil =====
   Familie B (ENERGY/SPELLR-DNA): Glass-Karten mit Hairline, Segment-Auswahl,
   tonale Capsules, Abschnitte nach Datenfluss nummeriert (01 Ziel → 02 Dateien
   → 03 Vorschau). Schriften nach docs/01_DESIGN-SYSTEM.md §2.0: Clash Display
   nur fuer Titel, sonst Helvetica; keine Mono, Ziffern tabular-nums.

   AKZENT Pink #FF4FA3 — Virgil-Abloh-Signalfarbe, die in der Toolbox noch
   fehlte (neben #FF5733, #A8FF00, #4A9EFF, #64D2FF, #FBBF24, #6E7BFF).
   Gemessen (WCAG 2.1): auf #050507 6,69:1, Schwarz darauf 6,50:1.
   Markenfarben werden nie abgedunkelt (§1.6). Im Hellmodus steht Pink
   deshalb nur als Flaeche mit schwarzer Schrift oder schwarzer 1px-Kante,
   nie als Schrift auf Hell (dort waeren es 2,39:1).

   LIGHT + DARK: folgt dem System, Umschalter Auto/Hell/Dunkel ueber
   localStorage 'tb_theme'. Light-Block steht zweimal (Medienabfrage +
   Attribut). Hell = Betongrau #E4E4E0, Karten #EDEDE9, Schrift #0A0A0A.
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  color-scheme:dark;
  --bg:#050507;
  --surface:rgba(255,255,255,0.045);
  --surface-2:rgba(255,255,255,0.07);
  --field:rgba(255,255,255,0.04);
  --border:rgba(255,255,255,0.10);
  --border-h:rgba(255,79,163,0.55);
  --hair:rgba(255,255,255,0.07);
  --pink:#FF4FA3;
  --accent-text:#FF4FA3;      /* Text auf --accent-tonal und als Akzentschrift; hell: Schwarz */
  --accent-fill:#FF4FA3;      /* Flaechen, beide Modi */
  --on-accent:#0A0A0A;        /* Schrift auf Pink, beide Modi */
  --accent-tonal:rgba(255,79,163,0.14);
  --accent-edge:rgba(255,79,163,0.55);
  --ok:#30D158;--ok-t:rgba(48,209,88,0.14);
  --warn:#FBBF24;--warn-t:rgba(251,191,36,0.13);
  --err:#FF6B6B;--err-t:rgba(255,107,107,0.14);
  --text:#F0F0F2;--text-2:rgba(240,240,242,0.72);--text-3:rgba(240,240,242,0.58);
  --stage:#0E0E12;
  --shadow:0 8px 32px rgba(0,0,0,.45);
  --clash:'Clash Display','Helvetica Neue',Helvetica,Arial,sans-serif;
  --body:'Helvetica Neue',Helvetica,Arial,sans-serif;
  --radius:14px;--radius-s:9px;--tap:40px;
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    color-scheme:light;
    --bg:#E4E4E0;
    --surface:#EDEDE9;
    --surface-2:#F2F2EE;
    --field:#F2F2EE;
    --border:rgba(10,10,10,0.14);
    --border-h:#0A0A0A;
    --hair:rgba(10,10,10,0.09);
    --accent-text:#0A0A0A;
    --accent-tonal:#FF4FA3;
    --accent-edge:#0A0A0A;
    --ok:#0F6B3A;--ok-t:rgba(15,107,58,0.12);
    --warn:#7A5600;--warn-t:rgba(122,86,0,0.12);
    --err:#B42318;--err-t:rgba(180,35,24,0.10);
    --text:#0A0A0A;--text-2:rgba(10,10,10,0.74);--text-3:rgba(10,10,10,0.62);
    --stage:#D6D6D1;
    --shadow:0 10px 30px rgba(10,10,10,.10);
  }
}
:root[data-theme="light"]{
    color-scheme:light;
    --bg:#E4E4E0;
    --surface:#EDEDE9;
    --surface-2:#F2F2EE;
    --field:#F2F2EE;
    --border:rgba(10,10,10,0.14);
    --border-h:#0A0A0A;
    --hair:rgba(10,10,10,0.09);
    --accent-text:#0A0A0A;
    --accent-tonal:#FF4FA3;
    --accent-edge:#0A0A0A;
    --ok:#0F6B3A;--ok-t:rgba(15,107,58,0.12);
    --warn:#7A5600;--warn-t:rgba(122,86,0,0.12);
    --err:#B42318;--err-t:rgba(180,35,24,0.10);
    --text:#0A0A0A;--text-2:rgba(10,10,10,0.74);--text-3:rgba(10,10,10,0.62);
    --stage:#D6D6D1;
    --shadow:0 10px 30px rgba(10,10,10,.10);
}
html{font-size:16px;-webkit-text-size-adjust:100%;font-variant-numeric:tabular-nums}
body{background:var(--bg);color:var(--text);font-family:var(--body);line-height:1.5;min-height:100vh;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:inherit;text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--accent-edge)}
a:hover{text-decoration-color:currentColor}
:focus-visible{outline:2px solid var(--accent-edge);outline-offset:2px}
[hidden]{display:none!important}
button{font:inherit;color:inherit}

.skip-link{position:absolute;left:-9999px;top:8px;z-index:999;background:var(--accent-fill);color:var(--on-accent);
  padding:8px 14px;border-radius:999px;font-weight:700;font-size:13px;text-decoration:none}
.skip-link:focus{left:16px}

.wrap{max-width:1040px;margin:0 auto;padding:16px 20px 40px}

/* ── Kopf ── */
.hdr{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.hdr-back{background:var(--surface);border:1px solid var(--border);border-radius:50%;color:var(--text-2);
  width:var(--tap);height:var(--tap);display:flex;align-items:center;justify-content:center;cursor:pointer;
  font-size:18px;transition:border-color .2s,color .2s;flex-shrink:0}
.hdr-back:hover{border-color:var(--border-h);color:var(--text)}
.hdr-titles{flex:1;min-width:0}
.hdr-eyebrow{font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3)}
.hdr-title{font-family:var(--clash);font-size:26px;font-weight:600;letter-spacing:.02em;line-height:1.15}
.hdr-sub{font-size:12px;color:var(--text-3);margin-top:2px}
.hdr-right{display:flex;align-items:center;gap:10px;flex-shrink:0;flex-wrap:wrap}

/* ── Segmente ── */
.seg{display:flex;gap:4px;padding:3px;background:var(--surface);border:1px solid var(--border);border-radius:999px}
.seg-btn{background:none;border:1px solid transparent;border-radius:999px;color:var(--text-2);
  font-size:11px;font-weight:600;letter-spacing:.06em;min-height:calc(var(--tap) - 8px);padding:0 14px;cursor:pointer;
  white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;transition:background .15s,color .15s,border-color .15s}
.seg-btn:hover{color:var(--text)}
.seg-btn.active,.seg-btn[aria-checked="true"]{background:var(--accent-tonal);color:var(--accent-text);border-color:var(--accent-edge)}
.seg-small .seg-btn{min-height:30px;padding:0 12px}
.lang-btn{min-width:36px;padding:0 10px}

/* ── Karten / Abschnitte ── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.sec{padding:18px 20px 20px;margin-bottom:14px}
.sec-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:14px}
.sec-num{flex-shrink:0;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;letter-spacing:.04em;background:var(--accent-tonal);color:var(--accent-text);border:1px solid var(--accent-edge)}
.sec-title{font-family:var(--clash);font-size:19px;font-weight:600;line-height:1.25;letter-spacing:.01em}
.sec-sub{font-size:13px;color:var(--text-2);margin-top:2px}
.eyebrow{font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3)}

/* ── 01 Profile ── */
.profiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.profile{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;gap:4px;padding:14px 16px;min-height:76px;
  background:var(--field);border:1px solid var(--border);border-radius:var(--radius-s);transition:border-color .15s,background .15s}
.profile:hover{border-color:var(--border-h)}
.profile:focus-visible{outline:2px solid var(--accent-edge);outline-offset:2px}
.profile[aria-checked="true"]{border-color:var(--accent-edge);box-shadow:inset 0 0 0 1px var(--accent-edge)}
.profile-name{font-family:var(--clash);font-size:17px;font-weight:600;display:flex;align-items:center;gap:8px}
.profile[aria-checked="true"] .profile-name::before{content:'';width:9px;height:9px;border-radius:50%;background:var(--accent-fill);
  box-shadow:0 0 0 1px var(--accent-edge)}
.profile-tech{font-size:11px;letter-spacing:.02em;color:var(--text-3);line-height:1.45}
.profile-source{font-size:11px;color:var(--text-3);margin-top:10px}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:var(--tap);cursor:pointer;
  font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:0 18px;border-radius:999px;
  background:var(--surface-2);color:var(--text);border:1px solid var(--border);transition:border-color .15s,transform .1s}
.btn:hover{border-color:var(--border-h)}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-primary{background:var(--accent-fill);color:var(--on-accent);border:1px solid var(--accent-fill);padding:0 26px;min-height:46px;font-size:13px}
:root[data-theme="light"] .btn-primary{border-color:#0A0A0A}
@media (prefers-color-scheme: light){ :root:not([data-theme="dark"]) .btn-primary{border-color:#0A0A0A} }
.btn-primary:hover{filter:brightness(1.06)}
.btn-quiet{background:none}

/* ── 02 Dateien ── */
.drop{border:1.5px dashed var(--border);border-radius:var(--radius);padding:30px 18px;text-align:center;background:var(--field);
  transition:border-color .15s,background .15s}
.drop.over{border-color:var(--accent-edge);background:var(--accent-tonal);color:var(--accent-text)}
.drop.over .drop-or,.drop.over .drop-hint{color:inherit}
.drop-title{font-family:var(--clash);font-size:20px;font-weight:600}
.drop-or{font-size:12px;color:var(--text-3);margin:6px 0 10px}
.drop-hint{font-size:11px;color:var(--text-3);margin-top:10px}
.privacy{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;margin-top:12px}
.capsule{display:inline-flex;align-items:center;font-size:11px;font-weight:600;padding:5px 11px;border-radius:999px;border:1px solid var(--border)}
.capsule-ok{background:var(--ok-t);color:var(--ok);border-color:transparent}
.privacy-more summary{cursor:pointer;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-2)}
.privacy-more p{font-size:12px;color:var(--text-2);margin-top:6px;max-width:640px}
.files-head{display:flex;justify-content:space-between;align-items:center;margin-top:16px}
.warn{font-size:12px;color:var(--warn);background:var(--warn-t);padding:8px 12px;border-radius:var(--radius-s);margin-top:10px}
.thumbs{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px;margin-top:12px}
.thumb{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;gap:6px;padding:8px;width:100%;
  border:1px solid var(--border);border-radius:var(--radius-s);background:var(--field);transition:border-color .15s}
.thumb:hover{border-color:var(--border-h)}
.thumb:focus-visible{outline:2px solid var(--accent-edge);outline-offset:2px}
.thumb[aria-current="true"]{border-color:var(--accent-edge);box-shadow:inset 0 0 0 1px var(--accent-edge)}
.thumb-img{aspect-ratio:1/1;border-radius:6px;background:var(--stage);display:flex;align-items:center;justify-content:center;overflow:hidden}
.thumb-img img{max-width:100%;max-height:100%;display:block}
.thumb-name{font-size:11px;font-weight:600;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.thumb-meta{display:flex;justify-content:space-between;align-items:center;gap:6px;font-size:10px;color:var(--text-3)}

/* Status */
.status{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  padding:3px 9px;border-radius:999px;background:var(--surface-2);color:var(--text-2);white-space:nowrap}
.status::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.status-ok{background:var(--ok-t);color:var(--ok)}
.status-adjusted{background:var(--warn-t);color:var(--warn)}
.status-error{background:var(--err-t);color:var(--err)}
.status-work{background:var(--accent-tonal);color:var(--accent-text)}

/* ── 03 Vorschau ── */
.preview-empty{font-size:13px;color:var(--text-3);padding:26px 0;text-align:center}
.preview-bar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.preview-name{font-size:13px;font-weight:700;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.stage{position:relative;background:var(--stage);border-radius:var(--radius-s);height:min(62vh,620px);overflow:hidden;
  display:flex;align-items:center;justify-content:center}
.stage img{max-width:100%;max-height:100%;display:block;box-shadow:0 2px 14px rgba(0,0,0,.25)}
.stage.z100{overflow:auto;display:block}
.stage.z100 img{max-width:none;max-height:none}
.tile-grid{position:absolute;pointer-events:none;display:grid}
.tile-grid span{border:1px dashed var(--accent-fill)}
.crop-box{position:absolute;pointer-events:none;border:2px dashed var(--accent-fill);box-shadow:0 0 0 9999px rgba(0,0,0,.28)}
.crop-box[hidden]{display:none}
.fact-legib{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--text-2)}
.fact-legib:empty{display:none}
.legib{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:4px 9px;border-radius:999px}
.legib::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.legib-ok{background:var(--ok-t);color:var(--ok)}
.legib-warn{background:var(--warn-t);color:var(--warn)}
.legib-bad{background:var(--err-t);color:var(--err)}
.btn-small{min-height:32px;padding:0 12px;font-size:11px}
.opt-wide{grid-column:1/-1}
.text-field{width:100%;max-width:420px;min-height:36px;padding:0 10px;border-radius:8px;border:1px solid var(--border);background:var(--field);color:var(--text);font:inherit;font-size:13px}
.stage.z100 .tile-grid{display:none}
.facts{margin-top:12px;display:flex;flex-direction:column;gap:4px}
.fact-main{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.fact-line{font-size:15px;font-weight:700}
.fact-sub{font-size:12px;color:var(--text-3);letter-spacing:.02em}
.fact-note{font-size:12px;color:var(--text-2)}
.fact-note:empty{display:none}

.adjust{margin-top:16px}
.adjust>summary{list-style:none;cursor:pointer;display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px;min-height:46px;
  padding:10px 16px;border:1px solid var(--border);border-radius:var(--radius-s);background:var(--surface)}
.adjust>summary::-webkit-details-marker{display:none}
.adjust>summary::before{content:'+';font-size:16px;font-weight:700;color:var(--accent-text);width:12px}
.adjust[open]>summary::before{content:'−'}
.adjust>summary:hover{border-color:var(--border-h)}
.adjust>summary:focus-visible{outline:2px solid var(--accent-edge);outline-offset:2px}
.adjust-title{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--text)}
.adjust-hint{font-size:12px;color:var(--text-2)}
.adjust-sum{font-size:11px;color:var(--text-3);margin-left:auto}
.adjust[open] .adjust-grid{padding:4px 2px 0}

.custom{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px 22px;margin-top:12px;padding:14px 16px;
  border:1px solid var(--accent-edge);border-radius:var(--radius-s)}
.custom[hidden]{display:none}
.custom .opt-note{flex-basis:100%}
.num-field{display:flex;flex-direction:column;gap:6px;font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3)}
.num-field input{width:120px;min-height:36px;padding:0 10px;border-radius:8px;border:1px solid var(--border);background:var(--field);
  color:var(--text);font:inherit;font-size:14px;font-weight:600;letter-spacing:0;text-transform:none}
.adjust-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 22px;margin-top:8px}
.opt{border:none;display:flex;flex-direction:column;gap:8px;min-width:0}
.opt legend{font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3);margin-bottom:6px}
.opt-note{font-size:11px;color:var(--text-3)}
.opt-note:empty{display:none}
.check{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer;min-height:30px}
.check input{width:18px;height:18px;accent-color:var(--accent-fill)}
.range-row{display:flex;align-items:center;gap:12px}
.range-row input{flex:1;accent-color:var(--accent-fill)}
.range-row output{font-size:13px;font-weight:700;min-width:3ch}
.tiles-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13px}
.tiles-row label{display:flex;align-items:center;gap:8px}
.tiles-row input{width:64px;min-height:34px;padding:0 8px;border-radius:8px;border:1px solid var(--border);background:var(--field);color:var(--text);font:inherit}

.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:16px}
.progress{font-size:13px;color:var(--text-2);flex:1;min-width:180px}

/* ── Fuss ── */
.ftr{display:flex;justify-content:space-between;gap:10px 16px;flex-wrap:wrap;border-top:1px solid var(--hair);padding-top:14px;margin-top:20px;
  font-size:11px;color:var(--text-3)}

/* ── Lizenzen-Seite ── */
.lic h2{font-family:var(--clash);font-size:18px;font-weight:600;margin:22px 0 6px}
.lic pre{white-space:pre-wrap;font:12px/1.5 var(--body);color:var(--text-2);background:var(--field);border:1px solid var(--border);
  border-radius:var(--radius-s);padding:12px;max-height:280px;overflow:auto}
.lic p{font-size:13px;color:var(--text-2)}

@media (max-width:720px){
  .profiles{grid-template-columns:1fr}
  .adjust-grid{grid-template-columns:1fr}
  .stage{height:56vh}
}
@media (max-width:520px){
  .wrap{padding:12px 16px 32px}
  .hdr-right{width:100%;justify-content:space-between}
  .sec{padding:16px 14px 16px}
  .sec-head{gap:10px}
  .sec-num{width:34px;height:34px;font-size:12px}
  .drop{padding:22px 12px}
  .thumbs{grid-template-columns:repeat(2,1fr)}
  .actions .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}
.lic-list{font-size:13px;color:var(--text-2);margin:6px 0 0 18px}
a.hdr-back{text-decoration:none}
.opt .seg{flex-wrap:wrap;border-radius:18px;align-self:flex-start;max-width:100%}

/* Paket B */
.preview-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.detail-box{position:absolute;pointer-events:none;border:2px solid var(--accent-fill);background:rgba(255,79,163,.12)}
.detail-box[hidden]{display:none}
.stage.drawing{cursor:crosshair;touch-action:none}
.select-field{min-height:36px;padding:0 8px;border-radius:8px;border:1px solid var(--border);background:var(--field);color:var(--text);font:inherit;font-size:14px;font-weight:600;letter-spacing:0;text-transform:none}
.num-small{width:110px}
.text-small{width:160px;min-height:32px;font-size:12px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{all:unset;cursor:pointer;font-size:11px;font-weight:600;padding:5px 10px;border-radius:999px;border:1px solid var(--border);color:var(--text-2)}
.chip:hover{border-color:var(--border-h);color:var(--text)}
.chip:focus-visible{outline:2px solid var(--accent-edge);outline-offset:2px}
.chip[aria-pressed="true"]{background:var(--accent-tonal);color:var(--accent-text);border-color:var(--accent-edge)}
.presets{flex-basis:100%;display:flex;align-items:center;gap:8px;flex-wrap:wrap;border-top:1px solid var(--hair);padding-top:12px}
.presets-label{font-size:10px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3)}
.presets-list{display:flex;gap:6px;flex-wrap:wrap}
.preset{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:999px;overflow:hidden}
.preset button{all:unset;cursor:pointer;font-size:11px;font-weight:600;padding:5px 10px;color:var(--text-2)}
.preset button:hover{color:var(--text)}
.preset button:focus-visible{outline:2px solid var(--accent-edge)}
.preset .preset-del{padding:5px 8px;border-left:1px solid var(--border)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.range-row .num-small{flex:0 0 110px;width:110px}
#detail-btn[aria-pressed="true"]{background:var(--accent-tonal);color:var(--accent-text);border-color:var(--accent-edge)}