/* Chef Academy — Studio (front-end). Tutto isolato sotto .cas-studio-root. */
.cas-studio-root{
  --ink:#1c1813;--espresso:#241f19;--paper:#f3efe7;--card:#fbfaf6;
  --line:#e2dccf;--line-strong:#cfc6b3;--muted:#7c7263;--gold:#c69a3a;
  --gold-soft:#f0e4c4;--green:#3f7d4f;--red:#b14b3e;--radius:14px;
  --shadow:0 1px 0 rgba(0,0,0,.03),0 14px 40px -28px rgba(40,30,15,.55);
  position:fixed;inset:0;z-index:2147483646;isolation:isolate;overflow-y:auto;
  background:var(--paper);color:var(--ink);min-height:100vh;
  font-family:"Inter",system-ui,-apple-system,sans-serif;line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
.cas-studio-root *{box-sizing:border-box}
.cas-studio-root ::selection{background:var(--gold-soft)}

.cas-studio-root .pass{position:sticky;top:0;z-index:30;background:var(--espresso);color:#f6f1e6;border-bottom:2px solid var(--gold)}
.cas-studio-root .pass-in{max-width:980px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:18px}
.cas-studio-root .brand{display:flex;align-items:baseline;gap:10px;min-width:0}
.cas-studio-root .brand .mark{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:20px;color:#fff;white-space:nowrap}
.cas-studio-root .brand .sub{font-size:11px;text-transform:uppercase;letter-spacing:.22em;color:var(--gold);white-space:nowrap}
.cas-studio-root .pass-spacer{flex:1}
.cas-studio-root .reload{appearance:none;border:1px solid rgba(246,241,230,.25);background:transparent;color:#f6f1e6;font:inherit;font-size:13px;padding:7px 13px;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:border-color .15s,background .15s}
.cas-studio-root .reload:hover{border-color:var(--gold);background:rgba(198,154,58,.12)}
.cas-studio-root .reload svg{width:14px;height:14px}

.cas-studio-root .rail{max-width:980px;margin:0 auto;padding:22px 22px 0}
.cas-studio-root .steps{display:flex;gap:6px}
.cas-studio-root .step{flex:1;display:flex;align-items:center;gap:11px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--muted);font-size:13px;transition:.2s}
.cas-studio-root .step .n{width:26px;height:26px;border-radius:8px;flex:none;display:grid;place-items:center;font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:14px;background:#efe9dc;color:var(--muted);border:1px solid var(--line-strong)}
.cas-studio-root .step .lab{font-weight:500}
.cas-studio-root .step.active{border-color:var(--gold);background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.cas-studio-root .step.active .n{background:var(--gold);color:#241f19;border-color:var(--gold)}
.cas-studio-root .step.done{color:var(--ink)}
.cas-studio-root .step.done .n{background:var(--ink);color:#fff;border-color:var(--ink)}
@media(max-width:640px){.cas-studio-root .step .lab{display:none}.cas-studio-root .step{flex:none;width:46px;justify-content:center;padding:10px}}

.cas-studio-root .work{max-width:980px;margin:0 auto;padding:22px}
.cas-studio-root .panel{display:none}
.cas-studio-root .panel.show{display:block;animation:cas-rise .35s ease both}
@keyframes cas-rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.cas-studio-root .panel.show{animation:none}}

.cas-studio-root .card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:18px}
.cas-studio-root .card>h2{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:21px;margin:0 0 3px}
.cas-studio-root .eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--gold);font-weight:600;margin:0 0 14px;display:flex;align-items:center;gap:10px}
.cas-studio-root .eyebrow::after{content:"";flex:1;height:1px;background:var(--line)}

.cas-studio-root label.field{display:block;margin:0 0 18px}
.cas-studio-root label.field>.lt{display:block;font-size:13px;font-weight:600;margin:0 0 7px}
.cas-studio-root label.field>.lt small{font-weight:400;color:var(--muted);margin-left:6px}
.cas-studio-root .lt-solo{display:block;font-size:13px;font-weight:600;margin:0 0 7px}
.cas-studio-root .control{width:100%;font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line-strong);border-radius:10px;padding:11px 13px;transition:.15s}
.cas-studio-root .control:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.cas-studio-root textarea.control{resize:vertical;min-height:78px;line-height:1.55}
.cas-studio-root select.control{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' fill='none' stroke='%237c7263' stroke-width='1.5'/></svg>");background-repeat:no-repeat;background-position:right 13px center;padding-right:34px}

.cas-studio-root .img-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.cas-studio-root .btn-ghost{appearance:none;font:inherit;font-size:13px;font-weight:600;cursor:pointer;background:#fff;border:1px solid var(--line-strong);color:var(--ink);padding:9px 15px;border-radius:10px;transition:.15s}
.cas-studio-root .btn-ghost:hover{border-color:var(--gold);color:#7a5c14}
.cas-studio-root .cas-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(116px,1fr));gap:12px;margin:6px 0 8px}
.cas-studio-root .cas-thumb-wrap{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.cas-studio-root .cas-thumb-wrap img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.cas-studio-root .cas-thumb-wrap.cover{border-color:var(--gold);box-shadow:0 0 0 2px var(--gold-soft)}
.cas-studio-root .cas-cover-pick{display:flex;align-items:center;gap:6px;justify-content:center;font-size:11px;color:var(--muted);padding:7px 4px;background:#fff;border-top:1px solid var(--line);cursor:pointer}
.cas-studio-root .cas-thumb-wrap.cover .cas-cover-pick{color:#7a5c14;font-weight:600}
.cas-studio-root .cas-cover-pick input{accent-color:var(--gold);margin:0}
.cas-studio-root .cover-note{font-size:12px;color:var(--muted);margin:2px 0 0}

.cas-studio-root .chips{display:flex;gap:10px;flex-wrap:wrap}
.cas-studio-root #cas-channels{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.cas-studio-root #cas-channels .chip{width:100%}
@media(max-width:760px){.cas-studio-root #cas-channels{grid-template-columns:repeat(2,1fr)}}
@media(max-width:420px){.cas-studio-root #cas-channels{grid-template-columns:1fr}}
.cas-studio-root .chip{display:inline-flex;align-items:center;gap:10px;cursor:pointer;user-select:none;border:1px solid var(--line-strong);border-radius:11px;padding:11px 15px;background:#fff;font-size:14px;transition:.15s;position:relative}
.cas-studio-root .chip:hover{border-color:var(--gold)}
.cas-studio-root .chip input{position:absolute;opacity:0;width:0;height:0}
.cas-studio-root .chip .box{width:18px;height:18px;border-radius:6px;border:1.5px solid var(--line-strong);flex:none;display:grid;place-items:center;transition:.15s}
.cas-studio-root .chip .box svg{width:11px;height:11px;opacity:0;transform:scale(.6);transition:.15s}
.cas-studio-root .chip.on{border-color:var(--gold);background:#fffdf6}
.cas-studio-root .chip.on .box{background:var(--gold);border-color:var(--gold)}
.cas-studio-root .chip.on .box svg{opacity:1;transform:none}
.cas-studio-root .chip .ico{width:30px;height:30px;flex:none;border-radius:9px;display:grid;place-items:center;background:#f1ece1;border:1px solid var(--line);color:var(--muted);transition:.15s}
.cas-studio-root .chip .ico svg{width:17px;height:17px}
.cas-studio-root .chip.on .ico{background:var(--gold);border-color:var(--gold);color:#241f19}
.cas-studio-root .chip .txt{flex:1;min-width:0}

.cas-studio-root .actions{display:flex;justify-content:flex-end;gap:12px;margin-top:6px}
.cas-studio-root .btn{appearance:none;font:inherit;font-weight:600;font-size:15px;cursor:pointer;border:none;background:var(--gold);color:#241f19;padding:13px 26px;border-radius:11px;transition:.15s;display:inline-flex;align-items:center;gap:10px}
.cas-studio-root .btn:hover{background:#b98a2c}
.cas-studio-root .btn:disabled{opacity:.55;cursor:default}
.cas-studio-root .btn.secondary{background:#fff;border:1px solid var(--line-strong);color:var(--ink)}
.cas-studio-root .btn.secondary:hover{border-color:var(--ink)}
.cas-studio-root .spin{display:inline-block;width:16px;height:16px;border:2px solid rgba(36,31,25,.3);border-top-color:#241f19;border-radius:50%;animation:cas-sp .7s linear infinite}
@keyframes cas-sp{to{transform:rotate(360deg)}}

.cas-studio-root .chan{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:760px){.cas-studio-root .chan{grid-template-columns:1fr}}
.cas-studio-root .chan .card{margin:0}
.cas-studio-root .chan-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.cas-studio-root .chan-head .name{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:16px;display:flex;align-items:center;gap:9px}
.cas-studio-root .dot{width:9px;height:9px;border-radius:50%}
.cas-studio-root .dot.fb{background:#3b5998}.cas-studio-root .dot.ig{background:#c13584}.cas-studio-root .dot.nw{background:var(--gold)}
.cas-studio-root .count{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.cas-studio-root .count.over{color:var(--red);font-weight:600}

.cas-studio-root .news-head{display:flex;align-items:center;justify-content:space-between;cursor:pointer}
.cas-studio-root .news-head .name{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:18px;display:flex;align-items:center;gap:9px}
.cas-studio-root .news-body{margin-top:18px}
.cas-studio-root .pub-row{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end;margin-top:6px}
.cas-studio-root .pub-row .field{margin:0}
.cas-studio-root .grow{flex:1;min-width:180px}

.cas-studio-root .result{display:flex;align-items:flex-start;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line)}
.cas-studio-root .result:last-child{border-bottom:none}
.cas-studio-root .result .ck{width:24px;height:24px;border-radius:7px;flex:none;display:grid;place-items:center;color:#fff}
.cas-studio-root .result .ck.ok{background:var(--green)}.cas-studio-root .result .ck.no{background:var(--red)}
.cas-studio-root .result .rt{font-weight:600}
.cas-studio-root .result .rs{font-size:13px;color:var(--muted)}
.cas-studio-root .result a{color:#7a5c14}

.cas-studio-root .foot{max-width:980px;margin:0 auto;padding:8px 22px 40px;color:var(--muted);font-size:12px;text-align:center}

/* login */
.cas-studio-root .login-wrap{max-width:420px;margin:8vh auto 0;padding:22px}
.cas-studio-root .login-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:30px}
.cas-studio-root .login-card h2{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:23px;margin:0 0 4px}
.cas-studio-root .login-card p.sub{color:var(--muted);font-size:14px;margin:0 0 22px}
.cas-studio-root .login-card label{display:block;font-size:13px;font-weight:600;margin:0 0 6px}
.cas-studio-root .login-card input[type=text],.cas-studio-root .login-card input[type=password]{width:100%;font:inherit;background:#fff;border:1px solid var(--line-strong);border-radius:10px;padding:11px 13px;margin-bottom:16px}
.cas-studio-root .login-card input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.cas-studio-root .login-card .submit input,.cas-studio-root .login-card input[type=submit]{width:100%;background:var(--gold);color:#241f19;border:none;font:inherit;font-weight:600;font-size:15px;padding:13px;border-radius:11px;cursor:pointer}
.cas-studio-root .login-card .login-remember{font-weight:400;color:var(--muted);display:flex;align-items:center;gap:8px;margin-bottom:14px}
.cas-studio-root .notice{background:#fff;border:1px solid var(--line);border-left:3px solid var(--red);border-radius:10px;padding:14px 16px;color:var(--ink);font-size:14px}