/* Prompt-Studio — Optik 1:1 zur React-Erstversion (Tailwind-Tokens als CSS). */
:root{
  --bg:#0B0B0E; --panel:#121217; --panel2:#1A1A22; --line:#26262F;
  --ink:#F3F3F6; --muted:#8A8A98; --accent:#E84E03; --accent2:#FF7A3D;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
*{scrollbar-width:thin;scrollbar-color:var(--line) transparent}
*::-webkit-scrollbar{width:8px;height:8px}
*::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
.muted{color:var(--muted)}
code{background:var(--panel2);padding:1px 6px;border-radius:5px;font-size:.9em}

/* ---------- Login ---------- */
body.login{display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:radial-gradient(120% 90% at 50% 0%,#15151b 0%,#0a0a0d 70%)}
.login-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:34px;width:100%;max-width:360px;text-align:center;margin:20px}
.login-brand{display:flex;align-items:center;justify-content:center;gap:10px;font-size:18px;font-weight:600}
.login-brand__icon{display:flex;width:32px;height:32px;align-items:center;justify-content:center;border-radius:9px;background:rgba(232,78,3,.15);color:var(--accent)}
.login-card p{color:var(--muted);font-size:13px;margin:14px 0 0}
.login-card form{display:flex;flex-direction:column;gap:10px;margin-top:18px}
.login-card input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);color:var(--ink);font-size:15px}
.login-card input:focus{outline:none;border-color:var(--accent)}
.notice{padding:10px 13px;border-radius:9px;font-size:14px;margin-top:12px}
.notice--err{background:rgba(232,78,3,.12);color:#ffb59a;border:1px solid rgba(232,78,3,.3)}

/* ---------- App-Layout ---------- */
body.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}

.app-header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:14px 24px;flex:none}
.brand{display:flex;align-items:center;gap:12px}
.brand__icon{display:flex;width:32px;height:32px;align-items:center;justify-content:center;border-radius:9px;background:rgba(232,78,3,.15);color:var(--accent)}
.brand h1{margin:0;font-size:16px;font-weight:500;letter-spacing:-.01em}
.brand p{margin:0;font-size:11px;color:var(--muted)}
.header-meta{display:flex;align-items:center;gap:16px;font-size:12px;color:var(--muted)}
.proc{display:inline-flex;align-items:center;gap:6px;color:var(--accent)}
.proc__dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:pulse 1.3s ease-in-out infinite}
.header-logout{color:var(--muted);text-decoration:none;font-size:12px;border:1px solid var(--line);padding:6px 11px;border-radius:8px}
.header-logout:hover{color:var(--ink);border-color:var(--accent)}

/* ---------- Composer ---------- */
.composer-wrap{border-bottom:1px solid var(--line);background:rgba(18,18,23,.4);padding:20px 24px;flex:none}
.composer-card{max-width:56rem;margin:0 auto;border:1px solid var(--line);background:var(--panel2);border-radius:16px;transition:border-color .15s}
.composer-card:focus-within{border-color:rgba(232,78,3,.5)}
.composer-card textarea{display:block;width:100%;resize:none;background:transparent;border:none;color:var(--ink);font:inherit;font-size:15px;padding:16px 20px;outline:none;min-height:58px;max-height:240px}
.composer-card textarea::placeholder{color:rgba(138,138,152,.7)}
.composer-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid rgba(38,38,47,.6);padding:10px 12px}
.tools-left{display:flex;flex-wrap:wrap;align-items:center;gap:8px}

/* Model-Dropdown */
.model-dd{position:relative}
.model-dd__btn{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel2);border-radius:9px;padding:7px 12px;font-size:14px;color:var(--ink)}
.model-dd__btn:hover{border-color:rgba(232,78,3,.4)}
.model-dd__btn .badge{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.model-dd__btn svg{transition:transform .15s}
.model-dd.open .model-dd__btn svg{transform:rotate(180deg)}
.model-dd__menu{position:absolute;left:0;top:100%;z-index:50;margin-top:8px;width:380px;max-width:calc(100vw - 2rem);
  overflow:hidden;border:1px solid var(--line);background:var(--panel);border-radius:12px;box-shadow:0 24px 60px -12px rgba(0,0,0,.7)}
.model-dd__menu ul{list-style:none;margin:0;padding:0;max-height:420px;overflow-y:auto}
.model-dd__opt{width:100%;text-align:left;padding:12px 16px;background:none;border:none;color:var(--ink);transition:background .12s}
.model-dd__opt:hover{background:var(--panel2)}
.model-dd__opt.is-active{background:rgba(232,78,3,.1)}
.model-dd__opt .row{display:flex;align-items:center;justify-content:space-between;gap:8px}
.model-dd__opt .name{font-weight:500}
.model-dd__opt .badge{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent2)}
.model-dd__opt .desc{margin:4px 0 0;font-size:12px;color:var(--muted)}
.model-dd__opt .meta{margin-top:6px;font-size:11px;color:rgba(138,138,152,.8)}

/* Pill-Gruppen (AR / Auflösung) */
.pillgroup{display:flex;align-items:center;gap:4px;border:1px solid var(--line);background:var(--panel2);border-radius:9px;padding:4px}
.pillgroup button{border:none;background:none;border-radius:7px;padding:4px 10px;font-size:12px;font-weight:500;color:var(--muted);transition:.12s}
.pillgroup button:hover{background:var(--panel);color:var(--ink)}
.pillgroup button.is-active{background:var(--accent);color:#fff}

/* Referenz-Picker */
.ref-picker{display:flex}
.ref-empty{display:flex;align-items:center;gap:8px;border:1px dashed var(--line);border-radius:9px;padding:7px 12px;font-size:12px;color:var(--muted);background:none}
.ref-empty:hover{border-color:rgba(232,78,3,.4);color:var(--ink)}
.ref-empty.is-drag{border-color:var(--accent);background:rgba(232,78,3,.1);color:var(--accent)}
.ref-filled{display:flex;flex-wrap:wrap;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel);border-radius:9px;padding:6px 8px}
.ref-thumb{position:relative;width:48px;height:48px;border-radius:7px;overflow:hidden;border:1px solid var(--line)}
.ref-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.ref-thumb button{position:absolute;top:2px;right:2px;width:20px;height:20px;border-radius:50%;border:none;background:rgba(0,0,0,.7);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;opacity:0;transition:.12s}
.ref-thumb:hover button{opacity:1}
.ref-add{width:48px;height:48px;border:1px dashed var(--line);border-radius:7px;color:var(--muted);background:none;display:flex;align-items:center;justify-content:center;font-size:18px}
.ref-add:hover{border-color:rgba(232,78,3,.4);color:var(--accent)}
.ref-count{font-size:10px;color:var(--muted);margin-left:4px}

/* Coach-Check + Submit */
.coach-check{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);margin-left:8px;cursor:pointer}
.coach-check input{width:14px;height:14px;accent-color:var(--accent);cursor:pointer}
.coach-check span{font-weight:500;text-transform:uppercase;letter-spacing:.08em}
.coach-check em{font-style:normal;font-size:10px;color:var(--accent)}
.btn-accent{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;border:none;border-radius:9px;padding:8px 16px;font-size:14px;font-weight:500;transition:.15s}
.btn-accent:hover{background:var(--accent2)}
.btn-accent:disabled{opacity:.5;cursor:not-allowed}

/* ---------- Galerie ---------- */
.gallery-main{flex:1;overflow-y:auto}
.gallery-inner{max-width:80rem;margin:0 auto;padding:32px 24px}
.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;padding-top:96px;color:var(--muted)}
.empty-state__icon{display:inline-flex;width:64px;height:64px;align-items:center;justify-content:center;border-radius:16px;background:rgba(232,78,3,.1);color:var(--accent);margin-bottom:16px}
.empty-state h2{margin:0;font-size:20px;font-weight:500;color:var(--ink)}
.empty-state p{margin:8px 0 0;max-width:28rem;font-size:14px}
.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(min-width:640px){.gallery-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1024px){.gallery-grid{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1280px){.gallery-grid{grid-template-columns:repeat(5,1fr)}}

.card{position:relative;aspect-ratio:1/1;overflow:hidden;border-radius:12px;border:1px solid var(--line);background:var(--panel2);padding:0;display:block;width:100%}
.card:hover{border-color:rgba(232,78,3,.5)}
.card img{width:100%;height:100%;object-fit:cover;transition:transform .2s}
.card:hover img{transform:scale(1.02)}
.card__overlay{position:absolute;inset:auto 0 0 0;padding:12px;padding-top:48px;
  background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,.5),transparent);opacity:0;transition:opacity .15s;text-align:left}
.card:hover .card__overlay{opacity:1}
.card__prompt{margin:0;font-size:12px;line-height:1.35;color:rgba(255,255,255,.95);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card__meta{margin-top:6px;display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:rgba(255,255,255,.65)}
.card__badges{position:absolute;top:8px;right:8px;display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.badge-pill{border-radius:999px;padding:2px 8px;font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:#fff}
.badge-pill--coach{background:rgba(232,78,3,.9)}
.badge-pill--ref{background:rgba(0,0,0,.7);backdrop-filter:blur(4px)}
.card--pending,.card--failed{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--muted);font-size:12px;padding:16px;text-align:center;cursor:default}
.card--failed{border-color:rgba(239,68,68,.3);background:rgba(239,68,68,.05);color:#fca5a5}
.ping{position:relative;width:48px;height:48px}
.ping span{position:absolute;border-radius:50%}
.ping .a{inset:0;background:rgba(232,78,3,.4);animation:ping 1.4s cubic-bezier(0,0,.2,1) infinite}
.ping .b{inset:8px;background:var(--accent)}
@keyframes ping{75%,100%{transform:scale(1.6);opacity:0}}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:1}}

/* ---------- Drop-Overlay ---------- */
.drop-overlay{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;background:rgba(232,78,3,.15);backdrop-filter:blur(4px);pointer-events:none}
.drop-overlay__box{border:2px dashed var(--accent);background:rgba(18,18,23,.95);border-radius:18px;padding:32px 40px;text-align:center}
.drop-overlay__icon{margin:0 auto 12px;display:flex;width:56px;height:56px;align-items:center;justify-content:center;border-radius:50%;background:rgba(232,78,3,.2);color:var(--accent)}
.drop-overlay p{margin:0;font-size:18px;font-weight:500}
.drop-overlay p.sub{margin-top:4px;font-size:14px;color:var(--muted);font-weight:400}

/* ---------- Modal (Coach) ---------- */
.modal{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(0,0,0,.7);backdrop-filter:blur(4px)}
.modal__box{display:flex;flex-direction:column;max-height:90vh;width:100%;max-width:48rem;overflow:hidden;border:1px solid var(--line);background:var(--panel);border-radius:16px;box-shadow:0 30px 80px -20px rgba(0,0,0,.8)}
.modal__head{display:flex;align-items:flex-start;justify-content:space-between;border-bottom:1px solid var(--line);padding:18px 24px}
.modal__eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--accent);margin:0}
.modal__head h2{margin:4px 0 0;font-size:20px;font-weight:500}
.modal__head h2 .ar{font-size:14px;color:var(--muted);margin-left:8px}
.modal__close{border:none;background:none;color:var(--muted);border-radius:8px;padding:6px;display:flex}
.modal__close:hover{background:var(--panel2);color:var(--ink)}
.modal__body{flex:1;overflow-y:auto;padding:20px 24px}
.label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 8px}
.codebox{white-space:pre-wrap;border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:12px 16px;font-family:inherit;font-size:13px;line-height:1.5;color:rgba(243,243,246,.9);margin:0}
.coach-reasoning{border-left:2px solid var(--accent);background:rgba(232,78,3,.05);border-radius:0 8px 8px 0;padding:12px 16px;margin:0 0 20px;font-size:14px;color:rgba(243,243,246,.9)}
.coach-reasoning .label{color:var(--accent)}
.modal section{margin-bottom:20px}
.modal textarea{width:100%;resize:vertical;border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:12px 16px;font-family:'JetBrains Mono',Consolas,monospace;font-size:13px;color:rgba(243,243,246,.95);outline:none}
.modal textarea:focus{border-color:var(--accent)}
.modal__foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);background:rgba(26,26,34,.5);padding:14px 24px}
.modal__foot .right{display:flex;gap:8px}
.btn-ghost{border:none;background:none;color:var(--muted);border-radius:9px;padding:8px 16px;font-size:14px}
.btn-ghost:hover{background:var(--panel2);color:var(--ink)}
.typing{display:flex;align-items:center;gap:4px}
.typing .d{width:6px;height:6px;border-radius:50%;background:currentColor;animation:typing 1.4s ease-in-out infinite}
.typing .d:nth-child(2){animation-delay:.2s}.typing .d:nth-child(3){animation-delay:.4s}
@keyframes typing{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-2px)}}
.coach-loading{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:18px 16px;color:var(--muted);font-size:14px}
.coach-loading .typing{color:var(--accent)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:50;display:flex;background:rgba(0,0,0,.9);backdrop-filter:blur(4px)}
.lightbox__img-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:32px;min-width:0}
.lightbox__img-wrap img{max-height:100%;max-width:100%;border-radius:10px;box-shadow:0 30px 80px -20px #000}
.lightbox__panel{display:flex;flex-direction:column;width:360px;flex:none;border-left:1px solid var(--line);background:var(--panel)}
.lightbox__phead{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:14px 20px}
.lightbox__phead .label{margin:0}
.lightbox__body{flex:1;overflow-y:auto;padding:20px}
.lightbox__body section{margin-bottom:20px}
.lightbox__body .val{margin:0;font-size:14px;font-weight:500;color:var(--ink)}
.lightbox__refs{display:flex;flex-wrap:wrap;gap:8px}
.lightbox__refs a{display:block;width:64px;height:64px;overflow:hidden;border-radius:7px;border:1px solid var(--line)}
.lightbox__refs img{width:100%;height:100%;object-fit:cover}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.lightbox__foot{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);background:rgba(26,26,34,.4);padding:20px}
.lightbox__foot a,.lightbox__foot button{display:flex;align-items:center;justify-content:center;gap:8px;border-radius:9px;padding:10px 16px;font-size:14px;text-decoration:none}
.lb-download{background:var(--accent);color:#fff;border:none}
.lb-download:hover{background:var(--accent2)}
.lb-reuse{border:1px solid var(--line);background:var(--panel2);color:var(--ink)}
.lb-reuse:hover{border-color:rgba(232,78,3,.4)}
.lb-delete{border:none;background:none;color:var(--muted)}
.lb-delete:hover{background:rgba(239,68,68,.1);color:#fca5a5}
.icon-btn{border:none;background:none;color:var(--muted);border-radius:8px;padding:6px;display:flex}
.icon-btn:hover{background:var(--panel2);color:var(--ink)}
@media(max-width:760px){.lightbox{flex-direction:column}.lightbox__panel{width:100%;border-left:none;border-top:1px solid var(--line)}.lightbox__img-wrap{padding:16px;max-height:55vh}}
[hidden]{display:none!important}