:root{--ground: #17181B;--panel: #1E2024;--sunken: #191A1D;--elevated: #24262B;--border-strong: rgba(225, 235, 248, .35);--slider-track: #33373E;--chrome-faint: rgba(232, 233, 235, .06);--chrome-soft: rgba(232, 233, 235, .12);--chrome-line: rgba(232, 233, 235, .2);--chrome-strong: rgba(232, 233, 235, .45);--accent: #DFE5EC;--accent-solid: #E9EDF2;--on-accent: #17181B;--glow-soft: rgba(225, 235, 248, .08);--glow-mid: rgba(225, 235, 248, .22);--glow-strong: rgba(225, 235, 248, .3);--stem-vocals: #5B9DD9;--stem-drums: #D9705F;--stem-bass: #6BBF8A;--stem-guitar: #C9A85B;--stem-other: #9B7FD4;--state-bad: #D9705F;--state-warn: #C9A85B;--state-good: #6BBF8A;--color-background: var(--ground);--color-surface: var(--panel);--color-text: #E8E9EB;--color-muted: #878C96;--color-border: #2C2F35;--color-accent: var(--accent);--color-primary: var(--accent-solid);--color-tertiary: var(--accent-solid);--color-surface-hover: var(--elevated);--color-surface-active: var(--glow-soft);--color-surface-row-alt: var(--panel);--color-local: var(--stem-vocals);--color-local-bg: rgba(91, 157, 217, .15);--color-spotify: var(--stem-bass);--color-spotify-bg: rgba(107, 191, 138, .15);--style-tradicional: rgba(217, 112, 95, .3);--style-modernadura: rgba(201, 168, 91, .3);--style-moderna: rgba(201, 168, 91, .22);--style-fusion: rgba(155, 127, 212, .3);--style-neochata: rgba(107, 191, 138, .3);--style-popchata: rgba(91, 157, 217, .3);--style-remix: rgba(36, 38, 43, .6);--style-sensual: var(--stem-bass);--style-dominican: var(--stem-guitar);--font-ui: system-ui, -apple-system, "Segoe UI", sans-serif;--font-tech: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--font-heading: var(--font-ui);--font-body: var(--font-ui);--font-mono: var(--font-tech);--tech-tracking: .08em;--text-xs: 11px;--text-sm: 12px;--text-base: 14px;--text-lg: 16px;--text-xl: 20px;--text-2xl: 24px;--text-3xl: 32px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 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4px}.daw-volume-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:10px;height:10px;border-radius:var(--radius-round);background:var(--color-text);border:1px solid var(--stem-color, var(--accent));cursor:pointer;transition:transform .12s ease}.daw-volume-slider::-webkit-slider-thumb:hover{transform:scale(1.3)}.daw-volume-slider::-moz-range-thumb{width:10px;height:10px;border-radius:var(--radius-round);background:var(--color-text);border:1px solid var(--stem-color, var(--accent));cursor:pointer}.daw-audio-stem-row:not(.collapsed) .daw-stem-controls:not(:has(.ss-pan-row)){position:relative;display:block}.daw-audio-stem-row:not(.collapsed) .daw-stem-controls:not(:has(.ss-pan-row)) .daw-stem-controls-top{position:absolute;top:25%;left:8px;right:8px;transform:translateY(-50%)}.daw-audio-stem-row:not(.collapsed) .daw-stem-controls:not(:has(.ss-pan-row)) .daw-volume-slider{position:absolute;top:75%;left:8px;right:8px;width:auto;margin:0;transform:translateY(-50%)}.daw-stem-waveform{flex:1;min-height:60px;background:var(--panel);margin-left:var(--track-inset);overflow:hidden;transition:opacity .15s ease;position:relative}.daw-stem-waveform>div{width:100%!important}.daw-stem-waveform>div::part(scroll){overflow-x:hidden!important}.daw-playhead-region{position:relative}.ss-pick-form{align-items:center;gap:6px;padding:0 6px}.ss-pick-input{width:225px;height:24px;padding:0 9px;font-size:16.5px;color:var(--color-text);background:var(--sunken);border:1px solid var(--chrome-line);border-radius:var(--radius-sharp)}.ss-pick-input:focus{outline:none;border-color:color-mix(in srgb,var(--accent) 60%,transparent)}.ss-pick-commit{display:grid;place-items:center;width:30px;height:27px;padding:0;color:var(--color-muted);background:none;border:none;border-radius:var(--radius-sharp);cursor:pointer}.ss-pick-commit:hover:not(:disabled){color:var(--color-text);background:#e8e9eb1f}.ss-pick-commit:disabled{opacity:.35;cursor:default}.ss-tuning{position:relative;display:flex;align-items:center;gap:10.5px;min-width:0}.ss-tuning-row:hover .ss-tuning-error{padding:3px 12px;font-size:16.5px;color:var(--state-bad);background:#d9705f1f;border:1px solid rgba(217,112,95,.35);border-radius:var(--radius-sharp);cursor:pointer}.daw-playhead-overlay{position:absolute;top:0;bottom:0;left:calc(var(--daw-gutter) + 1px + var(--track-inset));right:1px;pointer-events:none;z-index:11}.daw-playhead-line{position:absolute;top:0;bottom:0;width:2px;background:#ffffffd9;transform:translate(-1px);will-change:left}.song-upload-zone{display:flex;align-items:center;gap:8px;padding:10px 12px;margin:8px;border:1px dashed var(--color-border);border-radius:var(--radius-sharp);color:var(--color-muted);font-size:12px}.song-upload-zone.drag-over{border-color:var(--accent);color:var(--accent);background:var(--glow-soft)}.song-upload-error{color:var(--state-bad);margin-left:auto}.daw-transport{display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 20px;background:var(--panel);border:1px solid rgba(232,233,235,.08);border-top:none;border-radius:0 0 var(--radius-sharp) var(--radius-sharp)}.daw-transport-buttons{display:flex;align-items:center;gap:16px}.daw-transport-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:none;border:none;color:var(--color-muted);cursor:pointer;border-radius:var(--radius-sharp);transition:all .12s ease}.daw-transport-btn:hover{color:var(--color-text);background:#e8e9eb1a}.daw-play-button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:none;border:none;color:var(--color-text);cursor:pointer;border-radius:50%;transition:all .12s ease}.daw-play-button:hover{color:var(--accent-solid);background:#ffffff14;transform:scale(1.08)}.daw-transport-seek{display:flex;align-items:center;gap:10px;width:100%;max-width:500px}.daw-time{font-size:12px;color:var(--color-muted);font-variant-numeric:tabular-nums;font-family:SF Mono,Fira Code,Consolas,monospace;min-width:36px;text-align:center;flex-shrink:0}.stems-page{width:100%;margin:0;padding:0 32px 48px;--daw-gutter: 150px;--track-inset: 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auto;background:var(--elevated);border-radius:var(--radius-round);box-shadow:inset 0 0 0 1px var(--color-border);transition:box-shadow .15s ease}.ss-track-head .stem-song-header:hover{box-shadow:inset 0 0 0 1px var(--color-muted)}.ss-track-head .stem-song-header:has(.song-selection-trigger.open){box-shadow:inset 0 0 0 1px var(--border-strong)}.ss-track-head .stem-album-thumb{width:46px;height:46px;flex-shrink:0;border:none;border-radius:var(--radius-round);background:var(--sunken)}.ss-track-head .song-selection-trigger{padding:4px 0;gap:8px;border-radius:var(--radius-round);background:none;border:none}.ss-track-head .song-selection-trigger:hover,.ss-track-head .song-selection-trigger.open{background:none;border:none}.ss-track-head .song-selection-dropdown{top:auto;bottom:calc(100% + 8px);border:1px solid var(--color-border);border-radius:var(--radius-sharp);box-shadow:0 -16px 40px #00000080}.song-selection-labels{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}.ss-track-head .song-selection-title{font-family:var(--font-body);font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.song-selection-sub{font-family:var(--font-mono);font-size:10px;letter-spacing:.04em;color:var(--color-muted);text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ss-tempo-anchor{position:relative;display:flex;align-items:stretch}.ss-tempo-pill{display:flex;align-items:stretch;background:var(--elevated);border:1px solid var(--color-border);border-radius:var(--radius-sharp);overflow:hidden}.ss-tempo-edit{display:grid;place-items:center;width:24px;padding:0;color:var(--color-muted);background:none;border:none;border-left:1px solid var(--color-border);border-radius:0;cursor:pointer;transition:all .12s ease}.ss-tempo-edit:hover{color:var(--color-text);background:#e8e9eb1f}.ss-tempo-edit.is-on,.ss-tempo-edit[aria-expanded=true]{color:var(--on-accent);background:var(--accent);border-color:var(--accent)}.ss-tempo-pill .ss-stat{background:none;border:none;border-radius:0}.ss-tempo-pop{position:absolute;right:0;bottom:calc(100% + 10px);z-index:60;width:min(344px,calc(100vw - 32px));overflow:hidden;background:var(--elevated);border:1px solid var(--chrome-line);border-radius:14px;box-shadow:0 18px 50px #00000094,inset 0 1px #ffffff09}.ss-track-stats{display:flex;align-items:center;gap:7px;flex:none}.ss-stat{display:inline-flex;align-items:baseline;justify-content:flex-end;gap:5px;min-width:76px;padding:4px 9px;border-radius:var(--radius-sharp);background:var(--elevated);border:1px solid var(--color-border);font-family:var(--font-tech);font-variant-numeric:tabular-nums}.ss-stat b{font-size:12px;font-weight:600;color:var(--color-text)}.ss-stat span{font-size:10px;letter-spacing:var(--tech-tracking);text-transform:uppercase;color:var(--color-muted)}.ss-stat.is-busy,.ss-stat.is-idle,.ss-stat.is-failed{align-items:center;gap:6px;font-family:inherit}.ss-stat.is-busy{color:var(--color-muted)}.ss-stat.is-idle{color:var(--accent);border-color:var(--border-strong);background:var(--glow-mid);cursor:pointer;transition:background-color .12s ease}.ss-stat.is-idle span{color:inherit}.ss-stat.is-idle:hover{background:var(--glow-strong)}.ss-stat.is-failed{color:var(--state-warn);border-color:#c9a85b73;background:#c9a85b14;cursor:pointer;transition:background-color .12s ease}.ss-stat.is-failed span{color:inherit}.ss-stat.is-failed:hover{background:#c9a85b29}.ss-player-time{font-size:11px;letter-spacing:.02em}.ss-player-seek{max-width:420px}.daw-stem-waveform{height:auto;min-height:0}.daw-stem-row{align-items:stretch}.ss-song-axis{margin-top:var(--space-4);flex:none}.ss-saved-loops-row{display:flex;align-items:stretch;height:32px;border-left:1px solid transparent;border-right:1px solid transparent}.ss-saved-loops-control{position:relative;display:flex;align-items:center;width:var(--daw-gutter);flex-shrink:0;padding:0 8px}.ss-saved-loops-track{margin-left:var(--track-inset);flex:1;min-width:0}.ss-saved-loops-control .ss-pick,.ss-saved-loops-control .ss-pick-chip{width:100%;min-width:0}.ss-saved-loops-control .ss-pick-chip{max-width:none;height:27px}.ss-saved-loops-control .ss-pick .ss-pick-toggle{min-width:0;gap:5px}.ss-saved-loops-control .ss-pick-add:not(.is-labelled){width:29px}.ss-saved-loops-control .ss-pick-chip:not([data-active]) .ss-pick-face{overflow:visible;text-overflow:clip}.ss-saved-loops-control .ss-pick-add.is-labelled{width:100%}.ss-saved-loops-control .ss-pick-chip:has(>.ss-pick-add.is-labelled:disabled){opacity:.35}.ss-saved-loops-control .ss-pick-chip:has(>.ss-pick-add.is-labelled:disabled) .ss-pick-add{opacity:1;background:transparent}.ss-eights-row{display:flex;align-items:stretch;height:32px;border-left:1px solid transparent;border-right:1px solid transparent}.ss-eights-gutter{display:flex;align-items:center;gap:4px;width:var(--daw-gutter);flex-shrink:0;padding:0 8px}.ss-eights-loop,.ss-eights-clear{display:flex;align-items:center;justify-content:center;min-width:0;height:24px;padding:0 var(--space-2);font-size:var(--text-sm);font-weight:600;color:var(--color-muted);background:#e8e9eb0f;border:1px solid rgba(232,233,235,.2);border-radius:var(--radius-sharp);cursor:pointer;transition:all .12s ease}.ss-eights-loop{flex:1}.ss-eights-clear{flex:none}.ss-eights-loop:hover:not(:disabled),.ss-eights-clear:hover:not(:disabled){background:#e8e9eb26}.ss-eights-loop:disabled,.ss-eights-clear:disabled{opacity:.35;cursor:default}.ss-eights-loop-armed{color:var(--color-text);background:color-mix(in srgb,var(--accent) 10%,var(--elevated));border-color:color-mix(in srgb,var(--accent) 50%,transparent)}.ss-eights-loop-on{color:var(--on-accent);background:var(--accent);border-color:var(--accent)}.ss-eights-loop-on:hover:not(:disabled){background:var(--accent-solid)}.ss-eights-track{margin-left:var(--track-inset);position:relative;flex:1;overflow:hidden;touch-action:none}.ss-view-band{position:absolute;top:0;bottom:0;z-index:2;border:1px solid var(--accent);border-radius:6px;background:none;pointer-events:none}.ss-view-outside{position:absolute;top:0;bottom:0;z-index:1;background:var(--ss-view-dim, transparent);pointer-events:none}.ss-view-band-live{pointer-events:auto;cursor:grab;touch-action:none}.ss-view-band-live:active{cursor:grabbing}.ss-view-band-live:focus-visible{outline:1px solid var(--accent);outline-offset:1px}.ss-lane-line{position:absolute;top:0;height:100%;width:1px;transform:translate(-50%);pointer-events:none}.ss-lane-line.is-eight{height:80%;background:#f973168c}.ss-lane-line.is-reset{height:100%;width:2px;background:#38bdf8e6}.ss-lane-line.is-four{height:66%}.ss-lane-line.is-beat{height:33%}.ss-lane-line.is-and{height:16%}.ss-lane-line.is-four{background:repeating-linear-gradient(to bottom,rgba(249,115,22,.5) 0 3px,transparent 3px 6px)}.ss-lane-line.is-beat{background:#e8e9eb24}.ss-lane-line.is-and{background:#e8e9eb1c}.ss-eights-ruler{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.ss-loop-lane-track .ss-eights-ruler{transform:scaleY(-1)}.ss-eights-tick{position:absolute;top:0;width:1px}.ss-eights-tick-one{height:60%;background:#f9731699}.ss-eights-tick-count{height:40%;background:#e8e9eb59}.ss-eights-block{position:absolute;top:2px;bottom:2px;padding:0;display:flex;align-items:center;justify-content:center;color:var(--color-muted);background:var(--elevated);border:none;border-right:1px solid var(--color-background);border-radius:0;cursor:pointer;transition:background-color .12s ease,color .12s ease}.ss-eights-block:hover{background:var(--color-surface-hover);color:var(--color-text)}.ss-eights-block-edge{color:var(--color-muted)}.ss-eights-block-selected,.ss-eights-block-selected:hover,.ss-eights-block-looping,.ss-eights-block-looping:hover{color:var(--on-accent);background:var(--accent);box-shadow:none}.ss-eights-block-removing,.ss-eights-block-removing:hover{color:var(--color-muted);background:#d9705f2e}.ss-eights-number{font-family:var(--font-tech);font-size:10px;font-weight:600;line-height:1;text-align:center;white-space:nowrap;pointer-events:none}.ss-pan-row{display:flex;gap:2px}.ss-pan-btn{flex:1;height:13px;min-width:0;padding:0;border-radius:var(--radius-sharp);border:1px solid rgba(232,233,235,.2);background:#e8e9eb0f;color:var(--color-muted);font-size:11px;font-weight:700;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .12s ease;font-family:-apple-system,BlinkMacSystemFont,Segoe 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72%,var(--color-text))}.ss-tap-pad-name{max-width:100%;overflow:hidden;font-size:14px;font-weight:700;white-space:nowrap;text-overflow:ellipsis}.ss-tap-pad-key{position:absolute;right:9px;top:8px;min-width:20px;padding:2px 4px;text-align:center;border:1px solid color-mix(in srgb,var(--tap-pad-color) 38%,transparent);border-radius:var(--radius-sharp)}.ss-tap-pads-empty{width:100%;max-width:860px;padding:18px;font-size:12px;text-align:center;color:var(--color-muted);background:#e8e9eb08;border:1px dashed var(--color-border);border-radius:var(--radius-sharp)}@media(pointer:coarse){.ss-tap-pad{min-height:96px;padding:12px 14px}}.ss-strip-btn.is-text span{margin-left:4px}.ss-loop-lane-row{background:var(--panel);display:flex;align-items:stretch;height:32px;border-left:1px solid var(--chrome-faint);border-right:1px solid transparent}.ss-loop-lane-gutter{display:flex;align-items:stretch;justify-content:stretch;width:var(--daw-gutter);flex-shrink:0;border-top:1px solid var(--chrome-faint);border-bottom:1px solid var(--chrome-faint);border-right:1px solid rgba(232,233,235,.1);background:var(--sunken);transition:background-color .12s ease}.ss-loop-lane-gutter .ss-tuning{width:100%;height:100%;align-items:stretch}.ss-loop-lane-gutter .ss-tuning .ss-pick-chip{width:100%;height:100%;max-width:none;background:none;border:none;border-radius:0;box-shadow:none}.ss-loop-lane-gutter .ss-tuning .ss-pick-chip[data-active]{background:none;box-shadow:none}.ss-loop-lane-gutter .ss-tuning .ss-pick-toggle{width:100%;min-width:0}.ss-loop-lane-gutter .ss-tuning .ss-pick-add{width:29px}.ss-loop-lane-gutter .ss-tuning .ss-pick-toggle:hover,.ss-loop-lane-gutter .ss-tuning .ss-pick-toggle[aria-expanded=true]{background:none;color:var(--color-text)}.ss-loop-lane-gutter:has(.ss-pick-toggle:hover),.ss-loop-lane-gutter:has(.ss-pick-toggle[aria-expanded=true]){background:var(--chrome-soft)}.ss-loop-lane-gutter 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var(--font-tech);letter-spacing:var(--tech-tracking);text-transform:uppercase;color:var(--color-text);background:var(--elevated);border:1px solid var(--color-border);border-radius:var(--radius-sharp);padding:8px 14px;cursor:pointer}.pht-s-split:disabled{color:var(--color-muted);cursor:default}.pht-t-root{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;background:var(--panel);border-top:1px solid var(--chrome-faint);overflow:hidden;--pht-t-line-eight: rgba(249, 115, 22, .55);--pht-t-line-four: rgba(249, 115, 22, .45);--pht-t-line-beat: rgba(232, 233, 235, .14)}.pht-t-root button{-webkit-appearance:none;-moz-appearance:none;appearance:none;-webkit-tap-highlight-color:transparent}.pht-t-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 20px;flex-shrink:0}.pht-t-title{font-family:var(--font-ui);font-size:15px;font-weight:600;color:var(--color-text)}.pht-t-head-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.pht-t-status{font-family:var(--font-tech);font-size:10px;letter-spacing:var(--tech-tracking);text-transform:uppercase;color:var(--chrome-strong)}.pht-t-status.is-live{color:var(--accent)}.pht-t-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 12px;border-radius:var(--radius-sharp);background:var(--elevated);border:1px solid var(--color-border);font-family:var(--font-tech);font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--color-text);white-space:nowrap;cursor:pointer;flex-shrink:0}.pht-t-btn:disabled{opacity:.4;cursor:default}.pht-t-btn.is-on{background:var(--accent-solid);border-color:var(--accent-solid);color:var(--on-accent)}.pht-t-btn.is-danger{color:var(--state-bad);border-color:color-mix(in srgb,var(--state-bad) 55%,transparent)}.pht-t-btn-wide{flex:1 1 0;min-width:0;padding:0 4px}.pht-t-error{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 20px 6px;padding:7px 10px;border-radius:var(--radius-sharp);background:color-mix(in srgb,var(--state-bad) 14%,var(--elevated));border:1px solid color-mix(in srgb,var(--state-bad) 45%,transparent);font-family:var(--font-tech);font-size:11px;letter-spacing:.04em;color:var(--color-text);text-align:left;cursor:pointer;flex-shrink:0}.pht-t-stage{flex:1 1 auto;min-height:96px;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain;background:var(--sunken);border-top:1px solid var(--chrome-faint);border-bottom:1px solid var(--chrome-faint)}.pht-t-ruler{position:sticky;top:0;z-index:3;flex:0 0 16px;height:16px;background:var(--sunken);font-family:var(--font-tech);font-size:10px;letter-spacing:.04em;font-variant-numeric:tabular-nums}.pht-t-tick{position:absolute;top:0;height:100%;display:flex;align-items:center;padding-left:3px;color:var(--color-muted);font-weight:500;overflow:hidden}.pht-t-tick.is-one{color:var(--color-text);font-weight:700}.pht-t-tick.is-accent{color:#f97316;font-weight:700}.pht-t-tick.is-margin{color:var(--chrome-strong);font-weight:500}.pht-t-lanes{position:relative;flex:1 1 auto;min-height:0;max-height:calc(var(--pht-t-rows, 1) * 96px);display:flex;flex-direction:column}.pht-t-lines{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none}.pht-t-line{position:absolute;top:0;bottom:0;width:1px;background:var(--pht-t-line-beat)}.pht-t-line.is-eight{background:var(--pht-t-line-eight)}.pht-t-line.is-four{background:repeating-linear-gradient(to bottom,var(--pht-t-line-four) 0 4px,transparent 4px 8px)}.pht-t-line.is-one{width:1.5px;background:#e8e9eb4d}.pht-t-line.is-margin{opacity:.45}.pht-t-lane{position:relative;z-index:2;flex:1 1 auto;min-height:44px;width:100%;margin:0;padding:0;border:0;border-bottom:1px solid var(--chrome-faint);background:transparent;display:block;text-align:left;cursor:pointer;touch-action:pan-y;-webkit-user-select:none;user-select:none}.pht-t-lane.is-selected{background:color-mix(in srgb,var(--pht-t-lane) 6%,transparent);box-shadow:inset 2px 0 0 var(--pht-t-lane)}.pht-t-marks{position:absolute;left:0;right:0;top:0;bottom:0;display:block;pointer-events:none}.pht-t-mark{position:absolute;top:50%;transform:translateY(-50%);min-width:3px;border-radius:1px;background:var(--pht-t-lane)}.pht-t-tag,.pht-t-read{position:absolute;top:2px;z-index:2;display:flex;align-items:center;gap:4px;max-width:46%;padding:1px 5px;border-radius:var(--radius-sharp);background:color-mix(in srgb,var(--ground) 78%,transparent);font-family:var(--font-tech);font-size:10px;letter-spacing:.04em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none}.pht-t-tag{left:3px;color:var(--color-muted)}.pht-t-dot{width:6px;height:6px;flex-shrink:0;border-radius:var(--radius-full);background:var(--pht-t-lane)}.pht-t-read{right:3px;color:var(--pht-t-lane);font-weight:700;font-variant-numeric:tabular-nums}.pht-t-read:empty{display:none}.pht-t-cursor{position:absolute;top:0;bottom:0;left:0;z-index:4;width:1px;background:var(--accent);pointer-events:none;will-change:transform}.pht-t-pads{flex:0 0 auto;display:flex;gap:8px;padding:8px 20px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain}.pht-t-pads::-webkit-scrollbar{display:none}.pht-t-pad{flex:0 0 calc((100% - 16px) / 3);scroll-snap-align:start;height:62px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:0 6px;border-radius:var(--radius-sharp);background:color-mix(in srgb,var(--pht-t-lane) 16%,var(--elevated));border:1px solid color-mix(in srgb,var(--pht-t-lane) 45%,transparent);color:var(--color-text);cursor:pointer;touch-action:pan-x;-webkit-user-select:none;user-select:none}.pht-t-pad:disabled{opacity:.45;cursor:default}.pht-t-pad.is-selected{border-color:var(--pht-t-lane)}.pht-t-pad.is-pressed{background:var(--pht-t-lane);border-color:var(--pht-t-lane);color:var(--ground)}.pht-t-pad-name{font-family:var(--font-ui);font-size:12px;font-weight:600;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pht-t-pad-key{font-family:var(--font-tech);font-size:9px;letter-spacing:var(--tech-tracking);color:var(--color-muted)}.pht-t-pad.is-pressed .pht-t-pad-key{color:var(--ground);opacity:.75}.pht-t-actions{flex:0 0 auto;display:flex;gap:8px;padding:0 20px 8px}.pht-t-empty{flex:1 1 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:16px 28px;text-align:center}.pht-t-empty-text{margin:0;font-family:var(--font-tech);font-size:11px;line-height:1.6;letter-spacing:.04em;color:var(--color-muted)}.pht-t-editlist{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:0 20px 12px}.pht-t-erow{display:flex;align-items:center;gap:8px;height:48px;border-bottom:1px solid var(--chrome-faint);background:var(--panel)}.pht-t-erow.is-armed,.pht-t-erow.is-dragging{position:relative;z-index:2;border-radius:var(--radius-sharp);background:var(--elevated);box-shadow:0 6px 16px #00000073}.pht-t-grip{flex:0 0 auto;width:34px;height:40px;display:flex;align-items:center;justify-content:center;padding:0;border:0;background:transparent;color:var(--chrome-strong);cursor:grab;touch-action:none;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.pht-t-swatch{flex:0 0 auto;width:20px;height:20px;padding:0;border:1px solid rgba(0,0,0,.35);border-radius:var(--radius-sharp);cursor:pointer}.pht-t-name{flex:1 1 auto;min-width:0;height:34px;padding:0 8px;border-radius:var(--radius-sharp);background:var(--sunken);border:1px solid var(--color-border);font-family:var(--font-ui);font-size:14px;font-weight:600;color:var(--color-text)}.pht-t-name:focus{outline:none;border-color:var(--accent)}.pht-t-del{flex:0 0 auto;min-width:34px;height:34px;padding:0 8px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sharp);background:var(--elevated);border:1px solid var(--color-border);color:var(--color-muted);font-family:var(--font-tech);font-size:10px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;cursor:pointer}.pht-t-del.is-danger{color:var(--state-bad);border-color:color-mix(in srgb,var(--state-bad) 55%,transparent)}.pht-t-add{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;height:42px;margin-top:10px;border-radius:var(--radius-sharp);background:var(--elevated);border:1px dashed var(--color-border);font-family:var(--font-tech);font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--color-text);cursor:pointer}