:root{color:#f4f4f2;font-synthesis:none;text-rendering:optimizelegibility;background:#0a0a0a;font-family:Zen Kaku Gothic New,Hiragino Sans,Yu Gothic UI,sans-serif}*{box-sizing:border-box}body{background:#0a0a0a;min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}.eyebrow{color:#9a9a96;letter-spacing:.16em;margin:0;font-family:Archivo,sans-serif;font-size:.72rem;font-weight:700}.app-shell{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid #232322;padding:24px 28px}.brand-lockup{align-items:center;gap:12px;display:flex}.brand-mark{color:#0a0a0a;background:#f4f4f2;border-radius:50%;place-items:center;width:38px;height:38px;font-size:1rem;font-weight:900;display:grid}.brand-lockup strong{font-size:1rem;display:block}.brand-lockup span{color:#9a9a96;letter-spacing:.14em;font-family:Archivo,sans-serif;font-size:.68rem;display:block}.app-main{flex-grow:1;padding:32px 28px 48px;display:flex}.app-footer{color:#6b6b68;border-top:1px solid #232322;padding:18px 28px;font-size:.76rem;line-height:1.7}.hud-workspace{flex-direction:column;gap:28px;width:100%;max-width:1180px;margin:0 auto;display:flex}.hud-intro h1{letter-spacing:-.01em;margin:8px 0 10px;font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:900;line-height:1.3}.hud-intro h1 em{color:#f4f4f2;border-bottom:3px solid #ffd23f;font-style:normal}.hud-intro p{color:#b3b3ad;max-width:640px;margin:0;font-size:.95rem;line-height:1.8}.hud-grid{grid-template-columns:minmax(0,1.5fr) minmax(280px,380px);align-items:start;gap:20px;display:grid}.hud-preview-panel{background:#111;border-radius:12px;place-items:center;min-height:420px;padding:24px;display:grid}.hud-canvas-wrap{max-width:100%}.hud-canvas{border-radius:4px;width:auto;max-width:100%;height:auto;max-height:70vh;display:block;box-shadow:0 20px 60px #00000080}.hud-dropzone{color:#b3b3ad;cursor:pointer;text-align:center;border:1.5px dashed #3a3a38;border-radius:12px;justify-items:center;gap:10px;width:100%;max-width:420px;padding:56px 24px;display:grid}.hud-dropzone:hover{color:#f4f4f2;border-color:#ffd23f}.hud-drop-icon{color:#ffd23f;font-size:1.6rem}.hud-dropzone input{opacity:0;width:1px;height:1px;position:absolute;overflow:hidden}.hud-controls{background:#141414;border-radius:12px;flex-direction:column;gap:18px;padding:22px;display:flex}.hud-variant-row{gap:8px;display:flex}.hud-variant{color:#b3b3ad;cursor:pointer;background:0 0;border:1px solid #3a3a38;border-radius:8px;flex:1;min-height:44px;font-weight:700}.hud-variant.active{color:#ffd23f;background:#ffd23f1f;border-color:#ffd23f}.hud-location-block{border-top:1px solid #232322;padding-top:4px}.hud-location-row{justify-content:space-between;align-items:flex-start;gap:14px;padding-top:16px;display:flex}.hud-location-label{margin:0 0 4px;font-size:.9rem;font-weight:700}.hud-location-note{color:#9a9a96;max-width:220px;margin:0;font-size:.78rem;line-height:1.6}.hud-toggle{color:#9a9a96;cursor:pointer;letter-spacing:.06em;background:0 0;border:1px solid #3a3a38;border-radius:999px;flex-shrink:0;min-width:56px;min-height:32px;font-family:Archivo,sans-serif;font-size:.7rem;font-weight:800}.hud-toggle.on{color:#0a0a0a;background:#ffd23f;border-color:#ffd23f}.hud-change-button{color:#dcdcd8;cursor:pointer;border:1px solid #3a3a38;border-radius:8px;place-items:center;min-height:44px;font-size:.85rem;font-weight:700;display:grid;position:relative}.hud-change-button input{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.hud-download-button{color:#0a0a0a;cursor:pointer;background:#ffd23f;border:0;border-radius:8px;min-height:48px;font-size:.9rem;font-weight:800}.hud-download-button:disabled{cursor:wait;opacity:.5}.hud-message{color:#6b6b68;margin:0;font-size:.76rem;line-height:1.6}@media (width<=860px){.hud-grid{grid-template-columns:1fr}.app-main{padding:24px 16px 40px}}