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72%,transparent)}.app:not(.reader-workspace) .pulse-help{padding:8px 10px;border-left:2px solid color-mix(in srgb,var(--accent) 65%,transparent);border-radius:0 6px 6px 0;background:color-mix(in srgb,var(--accent) 5%,transparent);color:color-mix(in srgb,var(--muted) 92%,var(--text));font-size:10px;line-height:1.45}.app:not(.reader-workspace) .section-content .check{min-height:38px;padding:8px 10px;border:1px solid color-mix(in srgb,var(--line) 75%,transparent);border-radius:8px;background:color-mix(in srgb,var(--raised) 48%,transparent);color:var(--text);font-weight:600}.app:not(.reader-workspace) .section-content input[type=range]{margin:2px 0 0}.app:not(.reader-workspace) .section-content label:has(input[type=range]){gap:10px}.app:not(.reader-workspace) .app-shell{grid-template-columns:minmax(0,1.65fr) minmax(360px,.8fr)}.compact-controls-button,.settings-drawer-close{display:none}.app:not(.reader-workspace) .settings{display:flex;flex-direction:column}.app:not(.reader-workspace) 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color-mix(in srgb,var(--accent2) 45%,transparent)}.score-practice{max-width:1240px;margin:20px auto 0;background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden}.reader-workspace{height:100dvh;min-height:0;overflow:hidden;display:flex;flex-direction:column;padding:14px clamp(18px,5vw,72px)!important}.reader-workspace header{width:100%;padding-bottom:10px}.reader-transport{width:min(1240px,100%);margin:0 auto 10px;min-height:50px;display:flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--line);border-radius:11px;background:var(--surface)}.reader-transport button,.reader-transport input,.reader-transport select{min-height:34px;border:1px solid var(--line);border-radius:7px;background:var(--raised);color:var(--text);font-size:12px;font-weight:700}.reader-transport button{min-width:34px;padding:0 10px}.reader-transport input{width:58px;padding:0 4px;text-align:center}.reader-transport select{padding:0 7px}.reader-transport>span{color:var(--muted);font:10px DM Mono,monospace}.reader-pulse{margin-left:auto}.reader-transport .reader-start{min-width:96px;border-color:var(--accent);background:var(--accent);color:var(--dark)}.reader-transport .reader-controls-button{color:var(--accent)}.reader-workspace .app-shell{display:none}.reader-workspace .app-shell.reader-controls-expanded{position:fixed;z-index:10;top:80px;left:max(18px,5vw);right:max(18px,5vw);display:grid;max-height:calc(100dvh - 104px);overflow:auto;box-shadow:0 18px 50px #00000061}.reader-workspace .score-practice.reader-workspace-panel{width:min(1240px,100%);height:min(72dvh,calc(100dvh - 118px));min-height:380px;margin:auto auto 0;display:flex;flex-direction:column}.reader-workspace .score-paper{flex:1;min-height:0;max-height:none}.score-resize-handle{flex:0 0 13px;display:grid;place-items:center;cursor:ns-resize;touch-action:none;background:color-mix(in srgb,var(--line) 30%,transparent)}.score-resize-handle span{width:46px;height:3px;border-radius:4px;background:var(--muted);opacity:.7}.reader-controls-close{position:absolute;z-index:1;top:12px;right:12px;min-height:34px;padding:0 10px;border:1px solid var(--accent);border-radius:7px;background:var(--surface);color:var(--accent);font-size:12px;font-weight:700}.score-toolbar{display:flex;justify-content:space-between;gap:24px;padding:22px 26px;border-bottom:1px solid var(--line)}.phase-label{color:var(--accent);font:500 10px DM Mono,monospace;letter-spacing:.13em}.score-toolbar h2{margin:5px 0 3px;font-size:20px;letter-spacing:-.5px}.score-toolbar p,.score-status{margin:0;color:var(--muted);font-size:12px}.score-actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.score-mode-button{min-height:34px;padding:0 11px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--muted);font-size:11px;font-weight:700}.pulse-help{margin:-8px 0 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svg{touch-action:manipulation}@media(max-width:760px){.score-toolbar{padding:18px;display:grid;gap:14px}.score-actions{justify-content:flex-start}.score-status{padding:10px 18px}.score-status span:last-child{display:none}.score-paper{padding:10px;min-height:210px;max-height:58vh}}.pwa-update{position:fixed;right:1.25rem;bottom:1.25rem;z-index:1000;display:flex;align-items:center;gap:.8rem;max-width:min(28rem,calc(100vw - 2rem));padding:.8rem .9rem .8rem 1rem;border:1px solid rgba(66,210,197,.55);border-radius:.7rem;background:#172b37;color:#eff8fb;box-shadow:0 .8rem 2rem #00000059;font-size:.86rem}.pwa-update button{padding:.5rem .72rem;border:0;border-radius:.42rem;background:#42d2c5;color:#07151d;font-weight:750;white-space:nowrap}@media(max-width:480px){.pwa-update{right:1rem;bottom:1rem;align-items:stretch;flex-direction:column}.pwa-update button{width:100%}}.score-loading{display:grid;min-height:16rem;place-items:center;color:var(--muted);font:700 .86rem DM 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button{width:2rem;height:2rem;border:0;border-radius:50%;background:transparent;color:var(--muted);font-size:1.4rem;cursor:pointer}.score-tools>button,.score-tools-import,.score-tools-check{display:flex;align-items:center;min-height:44px;padding:.7rem .8rem;border:1px solid var(--line);border-radius:.5rem;background:var(--raised);color:var(--text);font-size:.85rem;font-weight:700;text-align:left;cursor:pointer}.score-tools>button:hover,.score-tools-import:hover{border-color:var(--accent);color:var(--accent)}.score-tools-import{border-color:var(--accent);color:var(--accent)}.score-tools-import input{display:none}.score-tools-check{gap:.55rem;color:var(--muted)}.score-tools-check input{accent-color:var(--accent)}.about-link{display:block;width:calc(100% - 40px);margin:1rem 20px 0;padding:.55rem 0;border:0;border-top:1px solid var(--line);background:transparent;color:var(--muted);font:500 .68rem DM Mono,monospace;text-align:left;cursor:pointer}.about-link:hover{color:var(--accent)}.about-backdrop{position:fixed;inset:0;z-index:1100;display:grid;place-items:center;padding:1rem;background:#050e14ad;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.about-dialog{position:relative;width:min(25rem,100%);padding:1.6rem;border:1px solid var(--line);border-radius:.85rem;background:var(--surface);box-shadow:0 1.2rem 3rem #00000073;color:var(--text)}.about-dialog h2{margin:.35rem 0;font-size:1.5rem}.about-dialog p{margin:.35rem 0;color:var(--muted);font-size:.9rem}.about-dialog dl{margin:1.2rem 0;display:grid;gap:.55rem}.about-dialog dl div{display:flex;justify-content:space-between;gap:1rem;padding:.55rem .65rem;border-radius:.4rem;background:var(--raised);font:600 .75rem DM Mono,monospace}.about-dialog dt{color:var(--muted)}.about-dialog dd{margin:0;color:var(--accent)}.about-credit{margin-top:1rem!important}.about-credit a{color:var(--accent);font-weight:700}.about-close{position:absolute;top:.7rem;right:.7rem;width:2rem;height:2rem;border:0;border-radius:50%;background:transparent;color:var(--muted);font-size:1.4rem;cursor:pointer}.about-done{margin-top:1.2rem;width:100%;padding:.65rem;border:0;border-radius:.45rem;background:var(--accent);color:var(--dark);font-weight:800;cursor:pointer}@media(max-width:860px)and (max-height:600px){.reader-workspace{height:auto;min-height:100dvh;overflow:visible}.reader-workspace .score-practice.reader-workspace-panel{height:auto;min-height:0;margin-bottom:1rem}.reader-workspace .score-paper{flex:none;max-height:none;overflow:visible}}