:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0b0c10;--surface:#16181d;--border:#2a2d34;--text:#e8e9ec;--text-dim:#9a9ea6;--accent:#6c5ce7;--accent-hover:#7d6ff0;--danger:#ff6b6b;--online:#34c759;--offline:#5a5f68;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);min-height:100vh;margin:0}button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:10px 18px;font-family:inherit;font-size:15px}button:hover{background:var(--accent-hover)}button:disabled{opacity:.6;cursor:default}button.ghost{border:1px solid var(--border);color:var(--text-dim);background:0 0}input{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:10px 12px;font-family:inherit;font-size:15px}input:focus{outline:2px solid var(--accent);outline-offset:-1px}.auth-page{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-form{background:var(--surface);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:12px;width:320px;padding:28px;display:flex}.auth-form h1{margin:0 0 8px;font-size:20px}.switch-link{color:var(--text-dim);margin:4px 0 0;font-size:13px}.switch-link a{color:var(--accent)}.error{color:var(--danger);margin:0;font-size:13px}.hint{color:var(--text-dim);font-size:14px}.dashboard{max-width:640px;margin:0 auto;padding:32px 24px}.dashboard header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.dashboard h1{margin:0;font-size:22px}.pairing-card{background:var(--surface);border:1px solid var(--border);text-align:center;border-radius:12px;margin-bottom:16px;padding:24px}.pairing-code{letter-spacing:.15em;margin:12px 0;font-size:40px;font-weight:700}.device-list{flex-direction:column;gap:10px;margin:20px 0 0;padding:0;list-style:none;display:flex}.device-card{background:var(--surface);border:1px solid var(--border);border-radius:10px}.device-card-link{color:inherit;align-items:center;gap:12px;padding:14px 16px;text-decoration:none;display:flex}.dot{background:var(--offline);border-radius:50%;flex-shrink:0;width:10px;height:10px}.dot.online{background:var(--online);box-shadow:0 0 6px var(--online)}.device-name{font-weight:600}.device-meta{color:var(--text-dim);font-size:13px}.device-detail{max-width:900px;margin:0 auto;padding:24px}.device-detail header{flex-wrap:wrap;align-items:baseline;gap:12px 16px;margin-bottom:16px;display:flex}.device-detail h1{margin:0;font-size:20px}.back-link{color:var(--text-dim);font-size:14px;text-decoration:none}.back-link:hover{color:var(--text)}.status-badge{color:var(--text-dim);align-items:center;gap:7px;margin-left:auto;font-size:13px;display:flex}.status-badge.online{color:var(--online)}.status-badge.offline{color:var(--danger)}.ai-console{gap:8px;margin-bottom:8px;display:flex}.ai-console input{flex:1}.ai-steps{flex-wrap:wrap;gap:6px;margin:0 0 16px;padding:0;font-size:13px;list-style:none;display:flex}.ai-steps li{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:4px 10px}.ai-steps .step-ok{color:var(--online)}.ai-steps .step-fail{color:var(--danger)}.phone-frame{margin:0 auto;position:relative}.phone-nub,.phone-island,.phone-home-indicator{display:none}.virtual-screen-wrap{border:1px solid var(--border);background:#000;border-radius:12px;justify-content:center;align-items:center;max-width:100%;height:calc(100vh - 260px);margin:0 auto;display:flex;position:relative;overflow:hidden}.layer{width:100%;height:100%;position:absolute;inset:0}.stream-layer{object-fit:contain;pointer-events:none}.blocks-layer{touch-action:none;cursor:crosshair}@media (width>=720px){.phone-frame{background:linear-gradient(155deg,#45485a 0%,#202128 22%,#0c0c0f 55%,#2a2c38 100%);border-radius:52px;width:fit-content;padding:9px;box-shadow:0 40px 90px -20px #000000a6,inset 0 2px #ffffff0f,inset 0 -2px #00000080}.phone-nub{background:linear-gradient(90deg,#1a1b20,#333544);border-radius:3px;display:block;position:absolute}.phone-nub-power{width:3px;height:64px;top:130px;right:-3px}.phone-nub-volume{width:3px;height:90px;top:110px;left:-3px}.virtual-screen-wrap{background:#000;border:none;border-radius:44px;height:calc(100vh - 320px);min-height:320px;padding:0;box-shadow:inset 0 0 0 1px #ffffff0d}.phone-island{z-index:2;background:#000;border-radius:999px;width:84px;height:22px;display:block;position:absolute;top:14px;left:50%;transform:translate(-50%);box-shadow:0 0 0 1px #ffffff0f}.phone-home-indicator{z-index:2;background:#ffffff59;border-radius:999px;width:100px;height:4px;display:block;position:absolute;bottom:10px;left:50%;transform:translate(-50%)}.system-buttons{background:var(--surface);border:1px solid var(--border);border-radius:999px;gap:4px;width:fit-content;margin:20px auto 0;padding:6px;box-shadow:0 12px 30px -14px #0009}.system-buttons button{border-color:#0000;border-radius:50%;width:40px;max-width:none;height:40px;padding:0;font-size:15px;transition:background .15s,color .15s}.system-buttons button:hover{background:var(--border);color:var(--text)}}.node-rect{fill:#6c5ce714;stroke:#6c5ce759;stroke-width:2px}.node-rect.clickable{fill:#6c5ce72e;stroke:var(--accent)}.node-rect.scrollable{stroke-dasharray:6 4}.node-label{fill:#e8e9ec;pointer-events:none;font-size:20px}.layer-toggle{justify-content:center;align-items:center;gap:8px;margin:4px 0 16px;display:flex}.layer-toggle button{background:var(--surface);border:1px solid var(--border);color:var(--text-dim);align-items:center;gap:7px;padding:6px 16px;font-size:13px;display:flex}.layer-toggle button:disabled{opacity:.5;cursor:default}.layer-dot{background:var(--offline);border-radius:50%;flex-shrink:0;width:8px;height:8px}.layer-toggle button.active .layer-dot{background:var(--online);box-shadow:0 0 6px var(--online)}.stream-hint{text-align:center;z-index:1;padding:0 24px}.system-buttons{justify-content:center;gap:10px;margin-top:12px;display:flex}.system-buttons button{flex:1;max-width:140px}.edit-overlay{z-index:10;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.edit-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;gap:8px;padding:16px;display:flex}