:root{--text:#334155;--text-h:#0f172a;--muted:#64748b;--bg:#f4f1eb;--border:#0f172a1a;--accent:#b45309;--shadow:#0f172a14 0 18px 40px -24px, #0f172a0a 0 8px 18px -12px;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font:16px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}#root{min-height:100svh}body{margin:0}*{box-sizing:border-box}button,input{font:inherit}.deck-shell{gap:12px;max-width:1400px;min-height:100vh;margin:0 auto;padding:12px;display:grid}.deck-shell.compact{gap:4px;max-width:none;padding:2px 4px 4px}.mini-bar{align-items:center;gap:4px;padding:0;line-height:1;display:flex;overflow:hidden}.mini-bar span,.mini-toggle{white-space:nowrap;font-size:.58rem}.mini-bar span{color:var(--muted);font-weight:700}.mini-toggle{color:var(--text-h);cursor:pointer;font:inherit;background:0 0;border:0;padding:0;font-weight:700;line-height:1;text-decoration:underline}.mini-title{color:var(--text-h)}.deck-header,.connection-panel,.control-strip,.live-readout,.setup-card{border:1px solid var(--border);box-shadow:var(--shadow);background:#ffffffdb;border-radius:28px}.deck-header{grid-template-columns:minmax(0,1fr) 320px;align-items:stretch;gap:18px;padding:18px;display:grid}.eyebrow{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin:0 0 8px;font-size:.76rem;font-weight:950}.deck-header h1{color:var(--text-h);letter-spacing:-.08em;margin:0;font-size:clamp(2.2rem,6vw,4.8rem);line-height:.9}.deck-copy{color:var(--muted);max-width:720px;margin-top:10px;font-size:1rem}.status-card{border-radius:24px;flex-direction:column;justify-content:space-between;padding:16px;display:flex}.status-card span{letter-spacing:.12em;text-transform:uppercase;font-size:.76rem;font-weight:950}.status-card strong{color:var(--text-h);margin:18px 0 8px;font-size:1.5rem;display:block}.status-card p{color:var(--muted);margin:0}.setup-toggle{color:var(--text-h);cursor:pointer;font:inherit;background:#0f172a1a;border:0;border-radius:999px;min-height:38px;margin-top:14px;padding:8px 12px;font-size:.82rem;font-weight:950}.status-card.connected{background:#dcfce7}.status-card.connecting{background:#fef3c7}.status-card.error{background:#fee2e2}.status-card.disconnected{background:#f1f5f9}.connection-panel,.control-strip,.live-readout{grid-template-columns:minmax(220px,1fr) minmax(160px,.7fr) auto;align-items:end;gap:14px;padding:18px;display:grid}.control-strip{grid-template-columns:repeat(2,minmax(160px,1fr)) auto auto}.connection-panel label{color:var(--text-h);gap:8px;font-size:.84rem;font-weight:900;display:grid}.connection-panel input{border:1px solid var(--border);color:var(--text-h);font:inherit;background:#fff;border-radius:16px;width:100%;min-height:52px;padding:12px 14px;font-weight:800}.button-row{gap:10px;display:flex}.primary-button,.secondary-button,.segmented button,.scene-tile{-webkit-tap-highlight-color:transparent;cursor:pointer;font:inherit}.primary-button,.secondary-button{border:0;border-radius:999px;min-height:52px;padding:12px 18px;font-weight:950}.primary-button{color:#fff;background:#111827}.secondary-button{color:#111827;background:#e5e7eb}button:disabled{cursor:not-allowed;opacity:.5}.click-guide{border:1px solid var(--border);background:#fff;border-radius:18px;padding:12px 14px}.click-guide strong,.click-guide span{display:block}.click-guide strong{color:var(--text-h);font-size:.9rem}.click-guide span{color:var(--muted);margin-top:2px;font-size:.82rem;font-weight:800}.live-readout{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}.live-readout div{border:1px solid var(--border);background:#fff;border-radius:20px;padding:16px}.live-readout span{color:var(--accent);letter-spacing:.12em;text-transform:uppercase;font-size:.74rem;font-weight:950;display:block}.live-readout strong{color:var(--text-h);margin-top:4px;font-size:1.3rem;display:block}.scene-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;display:grid}.compact .scene-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}.scene-tile{aspect-ratio:16/10;box-shadow:var(--shadow);color:#fff;text-align:left;touch-action:manipulation;background:radial-gradient(circle at 0 0,#f8d27338,#0000 38%),linear-gradient(135deg,#111827,#1e293b);border:4px solid #0000;border-radius:22px;flex-direction:column;justify-content:space-between;padding:14px;display:flex;overflow:hidden}.compact .scene-tile{border-width:3px;border-radius:16px;padding:10px}.scene-tile img{object-fit:cover;z-index:0;border-radius:18px;width:100%;height:100%;position:absolute;inset:0}.scene-tile{position:relative}.scene-tile:after{content:"";z-index:1;background:linear-gradient(#0000,#0f172ad1);position:absolute;inset:0}.scene-initial,.scene-name{z-index:2;position:relative}.scene-initial{background:#ffffff24;border-radius:18px;justify-content:center;align-items:center;width:78px;height:64px;font-size:2rem;font-weight:950;display:inline-flex}.compact .scene-initial{border-radius:12px;width:54px;height:44px;font-size:1.35rem}.scene-name{font-size:.98rem;font-weight:950;line-height:1.1}.compact .scene-name{font-size:.82rem}.scene-tile.program{border-color:#22c55e}.scene-tile.preview{border-color:#f59e0b}.empty-card,.setup-card{padding:22px}.empty-card{border:1px solid var(--border);background:#fff;border-radius:24px;grid-column:1/-1}.empty-card h2,.setup-card h2{color:var(--text-h);margin:0 0 8px}.empty-card p,.setup-card li{color:var(--muted)}.setup-card ol{margin:12px 0 0;padding-left:24px}@media (width<=900px){.deck-shell{padding:12px}.deck-header,.connection-panel,.control-strip{grid-template-columns:1fr}.button-row{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}}@media (width<=620px){.scene-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.live-readout{grid-template-columns:1fr}}