:root{color-scheme:dark;--bg:#0b111b;--panel:#151f2e;--panel2:#101927;--line:#29384b;--muted:#9bacbf;--accent:#ff793e;--text:#f1f5fc}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 20% -10%,#20273c 0%,var(--bg) 42%);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif}a{color:#ffb18d;text-decoration:none}a:hover{text-decoration:underline}.site-header{background:#111b29e8;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}.header-inner{max-width:1350px;margin:auto;padding:12px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;color:white;min-width:0}.brand:hover{text-decoration:none}.brand img{width:68px;height:55px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.1}.brand strong{font-size:21px;letter-spacing:.07em}.brand small{font-size:10px;letter-spacing:.26em;color:#f89a66;margin-top:5px}.topnav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.topnav a{font-size:13px;color:#cdd8e6}.topnav form{margin:0}.logout{background:#293648;color:white;padding:9px 13px}main{max-width:1350px;margin:30px auto;padding:0 26px;min-height:70vh}footer{max-width:1350px;margin:40px auto 20px;padding:20px 26px;color:#8192a8;border-top:1px solid var(--line);font-size:12px;display:flex;justify-content:space-between}.hero{margin-bottom:26px}.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.19em;font-weight:700;font-size:11px}.hero h1{font-size:clamp(28px,3vw,42px);margin:8px 0}.muted{color:var(--muted);font-size:14px;line-height:1.5}.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px;margin-bottom:20px}.panel h2{font-size:18px;margin:0 0 8px}.panel h3{font-size:14px;margin:0 0 14px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.pill{border-radius:20px;background:#27374a;color:#d6e1f0;font-size:11px;padding:5px 9px}.workspace{display:grid;grid-template-columns:minmax(320px,.86fr) minmax(0,1.3fr);gap:22px;align-items:start}.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.upload-box{border:1px dashed #475872;background:var(--panel2);border-radius:13px;padding:13px}.upload-box img{display:block;max-width:100%;height:155px;object-fit:contain;margin:10px auto 0}.upload-box img:not([src]){display:none}.upload-box p{font-size:12px;min-height:36px}.upload-box h3{margin:0}.settings{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 15px}label{display:block;font-size:12px;margin:0 0 6px;color:#c3d0df}input,button,select{font:inherit}input:not([type=file]),select{width:100%;background:#0d1623;color:white;border:1px solid #415169;border-radius:9px;padding:11px}input[type=file]{width:100%;font-size:11px;color:#aebdd0}input[type=file]::file-selector-button{background:#34445b;color:white;border:0;border-radius:7px;padding:8px;cursor:pointer}button{border:0;border-radius:10px;background:var(--accent);color:#17191e;padding:12px 17px;font-weight:750;cursor:pointer}button:hover{filter:brightness(1.12)}button:disabled{opacity:.6;cursor:wait}.primary{width:100%;margin-top:17px;padding:15px}.error{background:#57282d;color:#fff0f0;padding:12px;border-radius:9px}.success{color:#77dbb4}.viewer{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;position:sticky;top:100px}.viewer-bar{padding:18px 20px;border-bottom:1px solid var(--line)}.viewer-bar h2{margin:0;font-size:19px}.viewport{height:460px;position:relative;background:radial-gradient(ellipse at 50% 38%,#25354a 0%,#0a111b 75%)}#modelCanvas{width:100%;height:100%;display:block}.viewer-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:35px;pointer-events:none;color:#9fb0c5}.viewer-placeholder .glyph{font-size:56px;opacity:.7}.viewer-placeholder strong{color:white;margin-top:10px}.viewer-placeholder p{max-width:290px}.viewer-controls{padding:15px 20px;border-top:1px solid var(--line)}.viewer-controls select{margin:8px 0}.viewer-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.secondary{background:#29384b;color:white;padding:10px 13px}.download{background:#208b6d;color:white;flex:1}.status{font-size:12px;color:#b4c1d1;min-height:20px;margin:10px 0 0}.hint{font-size:12px;color:#8fa2b9;margin-top:10px}.spin{display:inline-block;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1000px){.workspace{grid-template-columns:1fr}.viewer{position:static}.viewport{height:380px}}@media(max-width:650px){.header-inner{padding:10px 15px;align-items:flex-start}.brand img{width:46px;height:45px}.brand strong{font-size:16px}.topnav{gap:9px}.topnav a{font-size:11px}main{padding:0 14px}.cols,.settings{grid-template-columns:1fr}.viewport{height:330px}footer{padding:15px}}
.viewer-placeholder[hidden]{display:none}

.follow-bar{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin-left:auto}.follow-label{font-size:11px;letter-spacing:.12em;font-weight:800;color:#ff9a65;white-space:nowrap}.follow-label span{font-size:21px;vertical-align:middle;margin-left:4px}.social-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.social-nav a{font-size:12px;font-weight:650;color:#f3f5fa;background:#263347;border:1px solid #46536a;border-radius:100px;padding:8px 11px}.social-nav a:hover{background:#b94c25;text-decoration:none}.field-note{display:block;font-size:11px;color:#9bacbf;margin-top:5px}.topnav{margin-left:4px}@media(max-width:900px){.header-inner{flex-wrap:wrap}.follow-bar{order:3;width:100%;justify-content:flex-start;margin-left:0}}

/* Phoenix Web 0.8 — navigazione chiara e feedback accessibili */
.topnav .nav-link{display:inline-flex;align-items:center;gap:6px;padding:10px 13px;border:1px solid transparent;border-radius:10px;font-weight:650;white-space:nowrap}
.topnav .nav-link:hover{background:#263347;border-color:#46536a;text-decoration:none}
.topnav .nav-link.active{background:#503025;border-color:#bc653b;color:#fff1e8}
.admin-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.admin-heading h1{margin:6px 0 0}
.back-creator{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border:1px solid #e28453;border-radius:11px;background:#432a25;color:#ffe8db;font-size:14px;font-weight:750}
.back-creator:hover{background:#6a3528;text-decoration:none}
#generationStatus[data-state="error"]{color:#ffb3a9}
#generationStatus[data-state="success"]{color:#8be4bc}
#generationStatus[data-state="busy"]{color:#ffd4a3}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #ffb183;outline-offset:3px}
@media(max-width:650px){.topnav .nav-link{padding:8px 9px}.admin-heading{align-items:stretch}.back-creator{width:100%}}

.language-switch{display:flex;align-items:center;gap:8px;font-size:12px;color:#a9b9cb}.language-switch select{width:auto;min-width:145px;padding:8px;background:#152033;color:#fff;border:1px solid #40536b;border-radius:8px}.permission-form{width:100%;padding:12px;background:#101a2a;border-radius:10px}.permission-options{display:flex;gap:14px;flex-wrap:wrap;margin:12px 0}.permission-options label{display:flex;align-items:center;gap:6px;font-size:13px}.permission-options input{width:auto}.user-entry[hidden]{display:none!important}@media(max-width:700px){.language-switch{width:100%;justify-content:flex-end}}

.free-banner{border-color:#bd744b;background:#242130}.free-banner p{margin:9px 0 15px}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.paywall[hidden]{display:none}.paywall{position:fixed;inset:0;z-index:99;background:#000b;display:grid;place-items:center;padding:20px}.paywall-card{background:#192639;border:1px solid #bd744b;border-radius:18px;max-width:460px;padding:28px;width:100%}@media(max-width:850px){.plan-grid{grid-template-columns:1fr}}