:root{--surface:#07090b;--raised:#0e1216;--raised2:#151b20;--text:#f4f7f8;--muted:#9aa5ad;--border:#28323a;--accent:#d8ff3e;--danger:#ff6b6b;--success:#77e6a1;--focus:#d8ff3e;--radius:18px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% 0,#172027 0,#07090b 42%);color:var(--text);min-height:100vh}a{color:inherit}.site-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,64px);border-bottom:1px solid rgba(255,255,255,.08);background:rgba(7,9,11,.86);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;letter-spacing:.12em}.brand img{width:38px;height:38px;object-fit:cover;border-radius:9px}.site-header nav{display:flex;gap:22px}.site-header nav a{text-decoration:none;color:var(--muted)}.site-header nav a:hover,.site-header nav a[aria-current]{color:var(--text)}.landing{min-height:calc(100vh - 72px);display:grid;place-items:center;text-align:center;padding:40px}.landing>div{max-width:760px}.eyebrow{font-size:.75rem;letter-spacing:.18em;font-weight:800;color:var(--accent);margin:0 0 10px}.landing h1{font-size:clamp(3.5rem,11vw,8rem);line-height:.85;margin:.15em 0}.lead{font-size:1.1rem;color:var(--muted);line-height:1.7}.button,.play,.icon-button{border:1px solid transparent;border-radius:999px;padding:12px 18px;background:var(--accent);color:#07090b;font-weight:800;text-decoration:none;cursor:pointer}.button.secondary,.icon-button{background:transparent;color:var(--text);border-color:var(--border)}button:disabled,input:disabled{opacity:.45;cursor:not-allowed}.live-layout{width:min(1180px,calc(100% - 32px));margin:clamp(24px,5vw,72px) auto;display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.7fr);gap:24px}.player-card,.info-card,.admin-card{background:linear-gradient(145deg,rgba(21,27,32,.96),rgba(10,13,16,.96));border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 24px 80px rgba(0,0,0,.28);overflow:hidden}.artwork{aspect-ratio:16/8;display:grid;place-items:center;background:#020304;position:relative;overflow:hidden}.artwork img{width:180px;height:180px;object-fit:cover;border-radius:28px;filter:drop-shadow(0 20px 40px rgba(0,0,0,.5))}.signal{position:absolute;inset:auto 0 0;height:3px;background:var(--border)}.signal.active{background:var(--accent);box-shadow:0 0 26px var(--accent)}.player-body{padding:clamp(22px,4vw,42px)}.status-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.status{display:inline-flex;gap:8px;align-items:center;font-size:.72rem;font-weight:900;letter-spacing:.12em}.status i{width:9px;height:9px;border-radius:50%;background:var(--muted)}.status[data-state=live] i{background:var(--accent);box-shadow:0 0 14px var(--accent)}.status[data-state=error] i{background:var(--danger)}.uptime{font-variant-numeric:tabular-nums;color:var(--muted)}.player-body h1{font-size:clamp(2rem,5vw,4.2rem);margin:.1em 0}.description,.notice,.info-card p,.admin-card p{color:var(--muted);line-height:1.65}.controls{display:flex;align-items:center;gap:12px;margin:28px 0 20px}.play{min-width:150px;display:flex;justify-content:center;gap:10px}.icon-button{width:46px;height:46px;padding:0}.volume{flex:1}.volume input{width:100%;accent-color:var(--accent)}.info-card{padding:32px;align-self:start}.info-card h2{font-size:2rem;margin:.25em 0}.error-actions{margin-top:14px}.admin-body{background:#07090b}.admin-main{width:min(980px,calc(100% - 32px));margin:48px auto}.admin-card{padding:clamp(24px,4vw,44px)}.admin-card.narrow{max-width:480px;margin:0 auto}.admin-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.admin-card h1{font-size:clamp(2rem,5vw,3.5rem);margin:.15em 0 .35em}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}.form-grid label{display:grid;gap:8px;font-weight:700}.form-grid input,.form-grid textarea{width:100%;background:#090d10;border:1px solid var(--border);border-radius:12px;color:var(--text);padding:13px 14px;font:inherit}.form-grid input:focus,.form-grid textarea:focus{outline:2px solid var(--focus);outline-offset:2px}.wide{grid-column:1/-1}.switch-row{grid-column:1/-1;display:flex!important;grid-template-columns:none!important;align-items:center;gap:12px!important;background:var(--raised2);padding:16px;border-radius:12px}.switch-row input{width:auto}.form-actions{display:flex;align-items:center;gap:18px;color:var(--muted)}.alert{padding:12px 14px;border-radius:12px}.alert.success{background:rgba(119,230,161,.12);color:var(--success)}.alert.error{background:rgba(255,107,107,.12);color:var(--danger)}code{background:#090d10;padding:.15em .4em;border-radius:5px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:800px){.live-layout{grid-template-columns:1fr}.site-header nav{gap:14px}.info-card{order:2}.artwork{aspect-ratio:16/10}.form-grid{grid-template-columns:1fr}.wide{grid-column:auto}.admin-heading{display:block}.admin-heading .button{display:inline-block;margin-top:10px}}@media(max-width:520px){.site-header{padding:0 14px}.brand span{font-size:.8rem}.site-header nav a:last-child{display:none}.live-layout{width:min(100% - 20px,1180px);margin:16px auto}.artwork img{width:120px;height:120px}.controls{flex-wrap:wrap}.volume{flex-basis:100%;order:3}.player-body{padding:20px}.info-card{padding:22px}}

/* V0.1.1 Public Live + Login entry */
.public-body{background:radial-gradient(circle at 50% -10%,#182127 0,#090c0f 35%,#050607 72%);}
.public-header .brand img{width:42px;height:42px;object-fit:contain;border-radius:0}.public-nav{align-items:center}.public-nav a{display:inline-flex;align-items:center;gap:8px}.public-nav .login-link{border:1px solid var(--border);padding:9px 16px;border-radius:999px;color:var(--text)}.public-nav .login-link:hover{border-color:rgba(216,255,62,.65)}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px rgba(216,255,62,.8)}
.public-live-shell{width:min(1180px,calc(100% - 32px));margin:clamp(24px,5vw,64px) auto 40px}.live-hero{display:grid;grid-template-columns:minmax(300px,.85fr) minmax(0,1.25fr);border:1px solid var(--border);border-radius:24px;overflow:hidden;background:linear-gradient(145deg,rgba(20,26,31,.97),rgba(8,11,13,.98));box-shadow:0 30px 100px rgba(0,0,0,.35)}.live-brand-panel{min-height:520px;display:grid;place-items:center;background:#000;position:relative;overflow:hidden}.live-brand-panel:before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:rgba(216,255,62,.035);filter:blur(20px)}.live-brand-panel img{width:min(70%,360px);height:auto;object-fit:contain;position:relative;z-index:1}.live-brand-panel .signal{position:absolute;left:0;right:0;bottom:0}.live-content{padding:clamp(28px,5vw,64px);display:flex;flex-direction:column;justify-content:center}.live-content h1{font-size:clamp(2.7rem,6vw,5.8rem);line-height:.94;letter-spacing:-.045em;margin:.12em 0 .2em}.live-content .description{font-size:1.05rem;max-width:58ch}.public-entry{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;margin-top:28px;padding:clamp(28px,4vw,44px);border:1px solid rgba(255,255,255,.07);border-radius:22px;background:rgba(14,18,22,.72)}.public-entry h2{font-size:clamp(2rem,4vw,3.3rem);margin:.1em 0}.public-entry p{color:var(--muted);line-height:1.65}.login-areas{display:grid;grid-template-columns:1fr 1fr;gap:14px}.entry-card{position:relative;min-height:180px;padding:22px;border:1px solid var(--border);border-radius:18px;text-decoration:none;background:rgba(7,9,11,.7);display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;transition:transform .18s ease,border-color .18s ease,background .18s ease}.entry-card:hover{transform:translateY(-2px);border-color:rgba(216,255,62,.55);background:rgba(21,27,32,.92)}.entry-card strong{font-size:1.3rem;margin:5px 0}.entry-card>span:not(.entry-kicker){color:var(--muted);font-size:.9rem}.entry-card b{position:absolute;right:20px;top:18px;font-size:1.25rem;color:var(--accent)}.entry-kicker{font-size:.68rem;letter-spacing:.16em;font-weight:900;color:var(--accent)}.public-footer{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:28px 0 36px;border-top:1px solid rgba(255,255,255,.07);display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.08em;font-size:.8rem}.public-footer img{width:28px;height:28px;object-fit:contain}.footer-note{margin-left:auto;color:var(--muted);font-weight:600;letter-spacing:.04em}
.login-shell{min-height:calc(100vh - 72px);display:grid;place-items:center;padding:32px 16px}.login-panel{width:min(460px,100%);padding:clamp(28px,5vw,48px);border:1px solid var(--border);border-radius:24px;background:linear-gradient(145deg,rgba(20,26,31,.97),rgba(8,11,13,.98));box-shadow:0 30px 100px rgba(0,0,0,.35)}.login-logo{display:block;width:96px;height:96px;object-fit:contain;margin:0 auto 28px}.login-panel h1{font-size:clamp(2.5rem,8vw,4rem);margin:.05em 0 .2em}.login-intro,.login-note{color:var(--muted);line-height:1.6}.login-form{display:grid;gap:16px;margin:28px 0 16px}.login-form label{display:grid;gap:8px;font-weight:750}.login-form input{width:100%;background:#090d10;border:1px solid var(--border);border-radius:12px;color:var(--text);padding:13px 14px;font:inherit}.login-note{font-size:.86rem}.text-link{display:inline-block;margin-top:18px;color:var(--text);text-underline-offset:4px}
@media(max-width:800px){.live-hero{grid-template-columns:1fr}.live-brand-panel{min-height:300px}.live-brand-panel img{width:min(48%,240px)}.public-entry{grid-template-columns:1fr}.login-areas{grid-template-columns:1fr 1fr}.footer-note{display:none}}
@media(max-width:520px){.public-nav a:first-child{font-size:.85rem}.public-nav .login-link{display:inline-flex!important;padding:8px 12px}.public-live-shell{width:min(100% - 20px,1180px);margin-top:14px}.live-hero{border-radius:18px}.live-brand-panel{min-height:240px}.live-content{padding:24px 20px}.live-content h1{font-size:2.6rem}.login-areas{grid-template-columns:1fr}.entry-card{min-height:140px}.public-entry{padding:22px}.public-footer{width:calc(100% - 28px)}}

/* V0.2 Tool shell */
.app-body{background:#080b0e;display:flex;min-height:100vh}.app-sidebar{position:fixed;inset:0 auto 0 0;width:240px;padding:24px 18px;border-right:1px solid var(--border);background:#080b0e;display:flex;flex-direction:column;z-index:20}.app-logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:900;letter-spacing:.12em;line-height:1.05;padding:0 8px 28px}.app-logo img{width:48px;height:48px;object-fit:contain}.app-sidebar nav{display:grid;gap:6px}.app-sidebar nav a{display:flex;flex-direction:column;gap:2px;padding:12px 14px;border-radius:12px;text-decoration:none;color:var(--muted);font-weight:750}.app-sidebar nav a small{font-size:.68rem;font-weight:600;opacity:.6}.app-sidebar nav a:hover,.app-sidebar nav a.active{background:var(--raised2);color:var(--text)}.sidebar-live{margin-top:auto;padding:13px 14px;border:1px solid var(--border);border-radius:12px;text-decoration:none;display:flex;align-items:center;gap:9px;font-weight:800}.app-frame{margin-left:240px;min-width:0;flex:1}.app-topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--border);background:rgba(8,11,14,.92);position:sticky;top:0;z-index:15;backdrop-filter:blur(14px)}.app-topbar>div:first-child{display:grid;gap:2px}.muted{color:var(--muted);font-size:.72rem}.top-actions{display:flex;align-items:center;gap:16px}.top-actions a{text-decoration:none;color:var(--muted);font-size:.9rem}.user-chip{padding:8px 12px;border:1px solid var(--border);border-radius:999px;font-size:.82rem}.app-main{width:min(1240px,calc(100% - 48px));margin:0 auto;padding:48px 0 80px}.welcome{max-width:780px;margin-bottom:34px}.welcome h1{font-size:clamp(2.8rem,6vw,5.4rem);line-height:.95;letter-spacing:-.045em;margin:.15em 0}.welcome p:last-child{color:var(--muted);line-height:1.7;font-size:1.05rem}.workspace-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.workspace-card{min-height:260px;padding:28px;border:1px solid var(--border);border-radius:20px;background:linear-gradient(145deg,rgba(20,26,31,.96),rgba(10,13,16,.96));display:flex;flex-direction:column;align-items:flex-start}.workspace-card.featured{grid-column:1/-1;min-height:290px;background:radial-gradient(circle at 85% 20%,rgba(216,255,62,.08),transparent 35%),linear-gradient(145deg,rgba(20,26,31,.96),rgba(10,13,16,.96))}.card-kicker{font-size:.7rem;letter-spacing:.16em;font-weight:900;color:var(--accent)}.workspace-card h2,.next-block h2{font-size:clamp(1.8rem,4vw,3rem);margin:.35em 0 .25em}.workspace-card p{color:var(--muted);line-height:1.65;max-width:62ch}.card-actions{display:flex;gap:10px;margin-top:auto}.status-pill{margin-top:auto;border:1px solid var(--border);border-radius:999px;padding:7px 11px;color:var(--muted);font-size:.75rem}.next-block{margin-top:18px;padding:28px;border:1px solid var(--border);border-radius:20px;background:rgba(14,18,22,.7);display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}.next-block ul{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;color:var(--muted)}
@media(max-width:850px){.app-sidebar{position:fixed;inset:auto 0 0 0;width:auto;height:68px;padding:8px 10px;border-right:0;border-top:1px solid var(--border);flex-direction:row;background:#080b0e}.app-logo,.sidebar-live{display:none}.app-sidebar nav{display:grid;grid-template-columns:repeat(5,1fr);width:100%;gap:2px}.app-sidebar nav a{padding:8px 4px;text-align:center;align-items:center;font-size:.72rem}.app-sidebar nav a small{display:none}.app-frame{margin-left:0;padding-bottom:68px}.app-topbar{padding:0 16px}.top-actions>a:first-child{display:none}.app-main{width:min(100% - 28px,1240px);padding-top:30px}.workspace-grid{grid-template-columns:1fr}.workspace-card.featured{grid-column:auto}.next-block{grid-template-columns:1fr}.next-block ul{grid-template-columns:1fr}}
@media(max-width:520px){.top-actions{gap:8px}.user-chip{display:none}.welcome h1{font-size:2.8rem}.workspace-card{min-height:220px;padding:22px}.card-actions{flex-wrap:wrap}}
/* CORE-02 account components */
.auth-links{display:flex;flex-wrap:wrap;gap:12px 20px;margin-top:28px;font-size:.92rem}
.auth-links a,.auth-secret a{color:#a7deff;text-decoration:underline;text-underline-offset:3px}
.auth-check{display:flex!important;align-items:center;gap:10px;margin:4px 0 12px}
.auth-check input{width:auto!important;min-width:18px;min-height:18px}
.auth-secret{background:#141b22;border:1px solid #354657;border-radius:12px;padding:18px;margin:22px 0;overflow-wrap:anywhere}
.auth-secret code{display:inline-block;background:#071018;border:1px solid #344353;padding:8px;border-radius:6px;user-select:all;overflow-wrap:anywhere}
.auth-secret p{margin:12px 0}
.recovery-codes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:16px 0}
.recovery-codes code{font-size:.86rem;letter-spacing:.08em;text-align:center}
.small-note{font-size:.85rem;opacity:.72}
.auth-inline-form{display:inline-flex;margin:0;padding:0}
.auth-text-button{background:none;color:#d4e9f5;border:0;padding:4px;font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.auth-text-button:focus-visible,.auth-links a:focus-visible{outline:3px solid #80d1ff;outline-offset:3px}
@media(max-width:580px){.recovery-codes{grid-template-columns:1fr}.top-actions{flex-wrap:wrap}}