:root{--bg: #000000;--ui: #f5f3f3;--card: #383838;--ink: #d4cccc;--accent: #ffffff;--ui-font: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}.material-symbols-outlined{font-family:Material Symbols Outlined;font-weight:400;font-style:normal;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;direction:ltr;-webkit-font-feature-settings:"liga";font-feature-settings:"liga";-webkit-font-smoothing:antialiased}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}html,body{height:100%;background:var(--bg);color:var(--ui);font-family:var(--ui-font);letter-spacing:-.01em;overscroll-behavior:none}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}#landing{position:fixed;inset:0;overflow-y:auto;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:32px 24px calc(24px + env(safe-area-inset-bottom));z-index:10}#landing[hidden]{display:none}.landing-inner{width:100%;max-width:340px;text-align:center}.logo{width:132px;height:132px;margin:0 auto 26px;display:block}.wordmark{font-size:2.6rem;font-weight:700;letter-spacing:-.02em;color:var(--ui)}.tagline{margin-top:10px;font-size:1rem;color:#cfcfcf}.btn-light,.btn-dark{width:100%;height:54px;display:flex;align-items:center;justify-content:center;gap:10px;font-size:1rem;font-weight:600;border-radius:999px}.btn-light{background:var(--ui);color:#111}.btn-light:active{background:#e2dede}.btn-light[disabled]{opacity:.6}.btn-dark{margin-top:12px;background:#0f0f0f;color:#fff;border:1px solid #3a3a3a;justify-content:flex-start;padding-left:24px}.btn-dark:active{background:#171717}#signed-out>.btn-light{margin-top:38px}#email-form{margin-top:12px;display:grid;gap:10px}#email-form[hidden]{display:none}#email-input{width:100%;height:54px;padding:0 24px;font-family:var(--ui-font);font-size:1rem;letter-spacing:-.01em;color:var(--ui);background:#0f0f0f;border:1px solid #3a3a3a;border-radius:999px;outline:none}#email-input::placeholder{color:#6f6f6f}#email-input:focus{border-color:#8a8a8a}.terms{margin-top:18px;font-size:.78rem;color:#8a8a8a}.terms a{color:#b9b9b9}#signed-in[hidden]{display:none}#signed-in>.btn-light{margin-top:38px}.who{margin-top:14px;font-size:.78rem;color:#8a8a8a}.who button{color:#b9b9b9;text-decoration:underline;font-size:inherit}.landing-msg{margin-top:16px;font-size:.85rem;color:#9ad3a6}.landing-msg.error{color:#e08a80}.landing-msg[hidden]{display:none}.about{display:inline-block;margin-top:46px;font-size:.9rem;color:#d9d9d9;text-decoration:underline}.copyright{margin-top:28px;font-size:.72rem;color:#6a6a6a}#boot-err{position:absolute;left:16px;right:16px;bottom:16px;max-height:40vh;overflow:auto;padding:10px 12px;background:#240a0a;border:1px solid #ff5b5b;border-radius:4px;color:#ff9b9b;font-size:.6rem;line-height:1.4;white-space:pre-wrap;word-break:break-word;text-align:left}#boot-err[hidden]{display:none}#projects{position:fixed;inset:0;z-index:9;background:var(--bg);color:var(--ui);padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);overflow-y:auto}#projects[hidden]{display:none}.p-head{display:flex;align-items:center;justify-content:space-between;height:40px;margin:35px 20px 0;padding:0}.p-logo{display:grid;grid-template-columns:repeat(2,20px);grid-template-rows:repeat(2,20px);width:40px;height:40px}.p-logo i{place-self:center;width:12px;height:12px;border-radius:50%;background:var(--ui)}.p-logo i:nth-child(2){width:7px;height:7px;opacity:.75}.p-logo i:nth-child(3){width:7px;height:7px;opacity:.55}.p-logo i:nth-child(4){width:5px;height:5px;opacity:.4}.p-profile{width:52px;height:39px;overflow:hidden;display:grid;place-items:center;border-radius:999px;background:var(--card);color:var(--ui)}.p-profile .material-symbols-outlined{font-size:22px}.p-title{margin:23px 0 0;font-size:44px;line-height:60px;font-weight:500;letter-spacing:-.03em;text-align:center;color:var(--ui)}#p-list{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin:16px 20px 0}#p-list.empty{grid-template-columns:1fr}.p-card{position:relative;aspect-ratio:1;border-radius:20px;background:var(--card);text-align:left;padding:20px;display:flex;align-items:flex-end;overflow:hidden}.p-card:active{background:#444}.p-ghost{pointer-events:none}.p-card .p-name{font-size:15px;line-height:20px;font-weight:500;letter-spacing:-.01em;color:var(--ui);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.p-card .p-more{position:absolute;top:20px;right:20px;width:24px;height:24px;display:grid;place-items:center;color:#e3e3e3}.p-card .p-more .material-symbols-outlined{font-size:24px}.p-empty{grid-column:1 / -1;min-height:602px;border-radius:20px;background:var(--card);color:var(--ui);display:grid;place-items:center;font-size:15px;font-weight:500;letter-spacing:-.01em}.p-empty:active{background:#444}.p-create{position:fixed;left:24px;right:24px;bottom:calc(40px + env(safe-area-inset-bottom));height:50px;border-radius:999px;background:var(--ui);color:#111;font-size:15px;font-weight:600;letter-spacing:-.01em}.p-create[hidden]{display:none}.p-create:active{background:#e2dede}@media(min-width:768px){#p-list{grid-template-columns:repeat(auto-fill,200px);justify-content:center;max-width:848px;margin-inline:auto}#p-list.empty{grid-template-columns:200px}.p-card{width:200px;height:200px;aspect-ratio:auto}.p-empty{min-height:200px}.p-create{left:50%;right:auto;transform:translate(-50%);width:200px}}.p-menu{position:fixed;z-index:12;min-width:168px;padding:6px;border-radius:14px;background:#1e1e1e;border:1px solid #333;display:grid;gap:2px;box-shadow:0 12px 32px #0009}.p-menu[hidden]{display:none}.p-menu button{width:100%;padding:11px 14px;text-align:left;border-radius:10px;font-size:15px;color:var(--ui)}.p-menu button:active{background:#2c2c2c}.p-menu .danger{color:#ff6b6b}.p-account{padding:12px;gap:8px}.p-account span{display:block;padding:0 2px;font-size:13px;color:#8a8a8a;word-break:break-all}.sheet-back{position:fixed;inset:0;z-index:14;background:#0000008c;animation:sheet-fade .18s ease-out}.sheet-back[hidden]{display:none}.sheet{position:fixed;z-index:15;left:0;right:0;bottom:0;max-height:76vh;overflow-y:auto;padding:10px 12px calc(20px + env(safe-area-inset-bottom));background:#1a1a1a;border-radius:20px 20px 0 0;animation:sheet-up .22s cubic-bezier(.22,1,.36,1)}.sheet[hidden]{display:none}@media(min-width:768px){.sheet{left:50%;right:auto;width:375px;transform:translate(-50%)}@keyframes sheet-up{0%{transform:translate(-50%,100%)}to{transform:translate(-50%)}}}@keyframes sheet-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes sheet-fade{0%{opacity:0}to{opacity:1}}.sheet-grip{width:40px;height:4px;margin:0 auto 14px;border-radius:2px;background:#4a4a4a}.sheet-title{padding:0 8px 10px;font-size:15px;font-weight:600;color:#8a8a8a}.sheet-list{display:grid;gap:2px}.sheet-list button{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:15px 14px;border-radius:12px;text-align:left;font-size:16px;color:var(--ui)}.sheet-list button:active{background:#2c2c2c}.sheet-list .voice{display:grid;gap:3px}.sheet-list .nm{font-size:16px;color:var(--ui)}.sheet-list button .material-symbols-outlined{font-size:20px;flex:0 0 20px;width:20px;overflow:hidden;opacity:0}.sheet-list button.on{background:#2c2c2c}.sheet-list button.on .material-symbols-outlined{opacity:1}.sheet-list .hint{font-size:13px;color:#8a8a8a}#app{position:fixed;inset:0;display:flex;flex-direction:column;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}#app[hidden]{display:none}header,footer{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;flex:0 0 auto}.key{display:flex;gap:10px}.lbl{letter-spacing:.14em;font-size:.82rem;color:var(--ink);padding:6px 4px;transition:color .12s,opacity .12s}#bpm{touch-action:none}#erase.active{color:var(--accent)}.lbl:active{opacity:.55}#sample{letter-spacing:.12em}#sample.loading{opacity:.4}#stage{position:relative;flex:1 1 auto;min-height:0}canvas#grid{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}#view-toggle{display:flex;gap:7px;padding:8px}#view-toggle span{width:9px;height:9px;border-radius:50%;background:var(--ui);opacity:.3;transition:opacity .15s}#view-toggle span.on{opacity:1}#app.mixer #view-toggle,#app.mixer footer{visibility:hidden;pointer-events:none}#mixer-ui{position:absolute;inset:0;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .18s,visibility .18s}#app.mixer #mixer-ui{opacity:1;visibility:visible}.slot{position:absolute;display:flex;align-items:center;justify-content:space-between;height:30px}.slot .name{height:30px;padding:6px 10px;background:var(--ui);color:#000;font-size:16px;line-height:18px;letter-spacing:0;white-space:nowrap;pointer-events:auto}.slot .name:active{opacity:.7}.slot .mute{width:30px;height:30px;display:grid;place-items:center;background:#ffffff1a;color:var(--ui);overflow:hidden;pointer-events:auto}.slot .mute .material-symbols-outlined{font-size:17px}.slot .mute.on{background:var(--ui);color:#000}.slot[hidden],.slot .name[hidden],.slot .mute[hidden]{display:none}#save-tile{position:fixed;left:20px;right:20px;bottom:calc(36px + env(safe-area-inset-bottom));max-width:335px;margin-inline:auto;height:126px;display:grid;place-items:center;background:#fff3;border-radius:32px;font-family:var(--ui-font);font-weight:600;font-size:15px;letter-spacing:.15px;color:var(--ui);pointer-events:auto}#save-tile:active{background:#ffffff47}