.progression-builder-tool{display:flex;flex-direction:column;gap:16px;min-width:0}.progression-builder-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}.progression-builder-hint{margin:0;font-size:14px;line-height:1.5;color:var(--landing-text-muted, rgb(200, 200, 200))}.progression-builder-actions{display:flex;justify-content:flex-end}.progression-builder-tool .common-progressions-panel{--song-modal-border: var(--landing-border, rgba(255, 255, 255, .1));--song-modal-border-strong: rgba(255, 255, 255, .2);--song-modal-radius-small: 12px;--song-modal-raised: var(--landing-surface, rgba(255, 255, 255, .04));--song-modal-hover: rgba(255, 255, 255, .08);--song-modal-highlight: var(--landing-highlight, inset 0 1px 0 rgba(255, 255, 255, .06));--song-modal-text: var(--landing-text, rgba(243, 243, 243, 1));--song-modal-text-muted: var(--landing-text-muted, rgba(200, 200, 200, 1));--song-modal-text-subtle: var(--landing-text-muted, rgba(200, 200, 200, 1));--song-modal-accent-outline: var(--landing-accent, rgba(0, 150, 136, 1));--song-modal-accent-soft: rgba(var(--theme-accent-rgb, 0, 150, 136), .16);--song-modal-accent-text: var(--landing-accent-text, rgba(100, 255, 218, 1));display:flex;flex-direction:column;min-width:0}.progression-builder-tool .cp-list{flex:0 0 auto;max-height:360px}:root .progression-builder-tool .cp-genre-chip--active.btn--secondary{border-color:var(--landing-accent, rgb(0, 150, 136));background:rgba(var(--theme-accent-rgb, 0, 150, 136),.16);color:var(--landing-accent-text, rgb(100, 255, 218))}:root .progression-builder-tool .cp-genre-chip--active.btn--secondary:hover:not(:disabled){background:rgba(var(--theme-accent-rgb, 0, 150, 136),.16)}:root.theme-dark .progression-builder-tool .cp-card{background:var(--song-modal-raised);color:var(--song-modal-text)}:root.theme-dark .progression-builder-tool .cp-card:hover{background:var(--song-modal-hover)}:root.theme-dark .progression-builder-tool .cp-card--selected,:root.theme-dark .progression-builder-tool .cp-card--selected:hover{background:var(--song-modal-accent-soft)}.progression-builder-tool .cp-preview-chords{height:auto}.landing-page--studio .progression-builder-tool{gap:24px}.landing-page--studio .progression-builder-tool .common-progressions-panel{--song-modal-border: var(--studio-line);--song-modal-border-strong: rgba(var(--studio-accent-rgb), .5);--song-modal-raised: var(--studio-bg-lighter);--song-modal-hover: var(--studio-bg-hover);--song-modal-highlight: none;--song-modal-accent-outline: rgba(var(--studio-accent-rgb), 1);--song-modal-accent-soft: rgba(var(--studio-accent-rgb), .16)}.landing-page--studio .progression-builder-toolbar{gap:16px}.landing-page--studio .progression-builder-tool .cp-list{border-radius:16px}:root.theme-dark .landing-page--studio .progression-builder-tool .cp-genre-chip.btn--secondary{padding:8px 16px;border:1px solid var(--studio-line-highlight);background:var(--studio-bg-lighter);box-shadow:none;color:var(--landing-text);font-size:13px;font-weight:500;transition:background-color .15s ease,border-color .15s ease}:root.theme-dark .landing-page--studio .progression-builder-tool .cp-genre-chip.btn--secondary:hover:not(:disabled){border-color:rgba(var(--studio-accent-rgb),.5);background:var(--studio-bg-hover)}:root.theme-dark .landing-page--studio .progression-builder-tool .cp-genre-chip.btn--secondary:focus-visible{outline:2px solid rgba(var(--studio-accent-rgb),.8);outline-offset:2px}:root.theme-dark .landing-page--studio .progression-builder-tool .cp-genre-chip--active.btn--secondary{border-color:rgba(var(--studio-accent-rgb),1);background:rgba(var(--studio-accent-rgb),1);color:var(--studio-on-accent);font-weight:600}:root.theme-dark .landing-page--studio .progression-builder-tool .cp-genre-chip--active.btn--secondary:hover:not(:disabled){background:rgba(var(--studio-accent-rgb),1)}:root.theme-dark .landing-page--studio .progression-builder-alterations-button.btn{padding:8px 16px;border:1px solid var(--studio-line-highlight);border-radius:8px;background:var(--studio-bg-lighter);box-shadow:none;color:var(--landing-text);font-size:14px;font-weight:500;transition:background-color .15s ease,border-color .15s ease}:root.theme-dark .landing-page--studio .progression-builder-alterations-button.btn:hover:not(:disabled){border-color:rgba(var(--studio-accent-rgb),.5);background:var(--studio-bg-hover)}:root.theme-dark .landing-page--studio .progression-builder-alterations-button.btn:disabled{opacity:.5}:root.theme-dark .landing-page--studio .progression-builder-alterations-button.btn:focus-visible{outline:2px solid rgba(var(--studio-accent-rgb),.8);outline-offset:2px}