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var(--border)}.ai-text{white-space:pre-wrap}.ai-dim{color:var(--muted);font-style:italic}.ai-applied{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-direction:column;gap:2px}.ai-applied li{font-size:12px;color:var(--ok)}.ai-input{display:flex;flex-direction:column;gap:6px}.ai-input textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-family:Segoe UI,system-ui,sans-serif;font-size:13px;resize:vertical}.ai-input .btn{align-self:flex-end}.admin-create{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;align-items:center}.admin-create input,.admin-create select{padding:7px 10px;border:1px solid var(--border);border-radius:7px;font-size:13px}.row-disabled{opacity:.5}.badge-on{color:var(--ok);font-weight:600;font-size:12px}.badge-off{color:var(--err);font-weight:600;font-size:12px}.tag{font-size:11px;color:var(--muted)}.piano-dock{display:flex;align-items:center;gap:14px;padding:8px 18px;background:var(--panel);border-top:1px solid var(--border);overflow-x:auto}.piano-hint{font-size:12px;color:var(--muted);white-space:nowrap}.piano-keys{position:relative;height:96px;flex:0 0 auto}.pk-white{position:relative;display:inline-block;width:26px;height:96px;margin:0;padding:0;background:#fffdf6;border:1px solid #c9b78c;border-radius:0 0 4px 4px;cursor:pointer;vertical-align:top}.pk-white:active{background:#efe3c8}.pk-label{position:absolute;bottom:4px;left:0;right:0;font-size:9px;color:var(--muted);text-align:center}.pk-black{position:absolute;top:0;width:16px;height:60px;background:#2b2118;border:1px solid #14100a;border-radius:0 0 3px 3px;cursor:pointer;z-index:2;padding:0}.pk-black:active{background:#4a3418}.linkbtn{background:none;border:none;color:var(--accent);cursor:pointer;font-size:13px;padding:6px 0;text-decoration:underline}.linkbtn:hover{filter:brightness(1.1)}.card-title{margin:0 0 14px;font-size:18px}.topbar .brand .logo-img{background:#f6edd7;padding:4px 11px;border-radius:9px;box-shadow:0 1px 4px #00000059}html,body,#root{height:auto;min-height:100%}.app{height:auto;min-height:100vh;overflow:visible}.workbench{flex:0 0 auto;min-height:0;overflow:visible}.wb-body{flex:0 0 auto;min-height:0;align-items:flex-start}.score-area{overflow:visible;min-height:320px}.wb-right{overflow:visible}.topbar{position:sticky;top:0;z-index:20}.palette-side,.wb-right{position:sticky;top:51px;align-self:flex-start;max-height:calc(100vh - 51px);overflow-y:auto}.piano-dock{position:sticky;bottom:0;z-index:15;box-shadow:0 -2px 10px #140c002e}