.header-account-button{min-height:var(--header-element-height);border:1px solid var(--glass-border);border-radius:var(--header-radius);max-width:148px;color:var(--text-main);font:inherit;cursor:pointer;background:#ffffff06;align-items:center;gap:7px;padding:0 12px;font-size:.74rem;display:inline-flex}.header-account-button:hover,.header-account-button.is-signed-in{border-color:color-mix(in srgb, var(--header-accent) 48%, var(--glass-border));background:color-mix(in srgb, var(--header-accent) 10%, transparent)}.header-account-button span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.header-review-button{min-height:var(--header-element-height);border:1px solid var(--glass-border);border-radius:var(--header-radius);color:var(--text-main);transition:var(--header-transition);background:#ffffff06;align-items:center;gap:7px;padding:0 10px;font-size:.74rem;font-weight:700;text-decoration:none;display:inline-flex;position:relative}.header-review-button[hidden]{display:none}.header-review-button:hover{border-color:color-mix(in srgb, var(--header-accent) 48%, var(--glass-border));background:color-mix(in srgb, var(--header-accent) 10%, transparent)}.header-review-button strong{min-width:20px;height:20px;color:var(--text-muted);background:#ffffff12;border-radius:999px;place-items:center;padding:0 5px;font-size:.65rem;display:inline-grid}.header-review-button.has-pending{border-color:#ff4d4d7a}.header-review-button.has-pending strong{color:#fff;background:#d92f3b}.header-review-alert{border:2px solid var(--bg-dark);color:#fff;background:#e02734;border-radius:50%;place-items:center;width:18px;height:18px;font-size:.7rem;font-weight:900;line-height:1;display:grid;position:absolute;top:-6px;right:-6px;box-shadow:0 3px 12px #e0273461}.header-review-alert[hidden]{display:none}.notifications-menu-wrapper{position:relative}.notifications-menu-wrapper[hidden]{display:none}#header-notifications-btn{border:1px solid var(--border-color);width:42px;height:42px;color:var(--text-color);background:#121212eb;border-radius:12px;place-items:center;display:grid;position:relative}#header-notifications-btn:hover,#header-notifications-btn[aria-expanded=true]{border-color:var(--accent-color);color:var(--accent-color)}.notifications-count{color:#fff;text-align:center;background:#e5484d;border:2px solid #0b0b0b;border-radius:999px;min-width:18px;height:18px;padding:0 5px;font-size:10px;font-weight:800;line-height:14px;position:absolute;top:-5px;right:-5px}.notifications-popover{z-index:1100;border:1px solid var(--border-color);background:#101010;border-radius:16px;width:min(380px,100vw - 28px);max-height:min(560px,100vh - 90px);position:absolute;top:calc(100% + 10px);right:0;overflow:hidden;box-shadow:0 18px 60px #0000008c}.notifications-popover[hidden]{display:none}.notifications-popover-heading{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;gap:16px;padding:14px 16px;display:flex}.notifications-popover-heading button{color:var(--text-muted);background:0 0;border:0;font-size:12px}.notifications-popover-heading button:hover{color:var(--accent-color)}.notifications-list{max-height:480px;overflow-y:auto}.notification-item{width:100%;color:inherit;text-align:left;background:0 0;border:0;border-bottom:1px solid #ffffff0f;padding:14px 16px;display:block}.notification-item.is-unread{background:#ff8b0014}.notification-item:hover{background:#ffffff0d}.notification-item strong,.notification-item span,.notification-item time{display:block}.notification-item span{color:var(--text-muted);margin-top:5px;line-height:1.5}.notification-item time{color:var(--text-muted);margin-top:7px;font-size:11px}.notifications-empty{color:var(--text-muted);text-align:center;padding:32px 16px}.auth-dialog,.proposal-dialog{width:min(470px,100vw - 28px);color:var(--text-main);background:#0e0e0ffa;border:1px solid #ff8a1f52;border-radius:18px;padding:30px;box-shadow:0 28px 90px #000000a8}.proposal-dialog{width:min(760px,100vw - 28px);max-height:min(88vh,880px);overflow-y:auto}.auth-dialog::backdrop,.proposal-dialog::backdrop{backdrop-filter:blur(7px);background:#000000bd}.auth-dialog h2,.proposal-dialog h2{color:var(--text-main);margin:4px 0 12px;font-size:1.6rem}.auth-dialog__close{border:1px solid var(--glass-border);width:36px;height:36px;color:var(--text-muted);cursor:pointer;background:#ffffff08;border-radius:50%;place-items:center;display:grid;position:absolute;top:16px;right:16px}.auth-eyebrow{color:var(--header-accent);letter-spacing:.14em;margin:0;font-size:.62rem;font-weight:800}.auth-dialog__copy,.proposal-dialog__intro{color:var(--text-muted);font-size:.86rem;line-height:1.7}.comment-report-preview{border-left:2px solid var(--header-accent);color:var(--text-muted);overflow-wrap:anywhere;background:#ff8a1f0e;margin:14px 0;padding:11px 13px;font-size:.78rem;line-height:1.6}.comment-report-dialog select{border:1px solid var(--glass-border);width:100%;min-height:42px;color:var(--text-main);font:inherit;background:#151516;border-radius:9px;padding:0 11px}.proposal-dialog__intro{gap:3px;display:grid}.proposal-dialog__intro strong{color:var(--header-accent);font-size:1rem}.auth-dialog__actions,.proposal-actions{flex-wrap:wrap;gap:9px;margin-top:22px;display:flex}.auth-primary-button,.auth-secondary-button{border:1px solid var(--header-accent);color:#111;background:var(--header-accent);min-height:42px;font:inherit;cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:0 15px;font-size:.82rem;font-weight:750;text-decoration:none;display:inline-flex}.auth-secondary-button{border-color:var(--glass-border);color:var(--text-main);background:#ffffff09}.auth-primary-button:disabled{cursor:not-allowed;opacity:.45}.auth-setup-notice{color:#ffc15e;background:#ffc15e12;border:1px solid #ffc15e4d;border-radius:10px;margin:18px 0 0;padding:11px 13px;font-size:.75rem;line-height:1.55}.auth-account-summary{border:1px solid var(--glass-border);background:#ffffff06;border-radius:12px;align-items:center;gap:12px;margin:18px 0 0;padding:13px;display:flex}.auth-account-avatar{color:#111;background:var(--header-accent);border-radius:50%;place-items:center;width:42px;height:42px;font-weight:850;display:grid}.auth-account-summary strong,.auth-account-summary small{display:block}.auth-account-summary small{color:var(--text-muted);margin-top:3px}.auth-demo-panel{background:#ff8a1f0e;border:1px solid #ff8a1f52;border-radius:12px;margin-top:18px;padding:14px}.auth-demo-panel__heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.auth-demo-panel__heading span{color:var(--text-main);font-size:.78rem;font-weight:800}.auth-demo-panel__heading small{color:#ffb56f;background:#ff8a1f1f;border-radius:999px;padding:3px 7px;font-size:.6rem}.auth-demo-panel>p{color:var(--text-muted);margin:8px 0 12px;font-size:.72rem;line-height:1.55}.auth-demo-roles{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;display:grid}.auth-demo-roles button{border:1px solid var(--glass-border);min-width:0;color:var(--text-main);font:inherit;text-align:left;cursor:pointer;background:#ffffff06;border-radius:9px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:7px;padding:10px 9px;display:grid}.auth-demo-roles button:hover{border-color:var(--header-accent);background:#ff8a1f1a}.auth-demo-roles button>i{color:var(--header-accent)}.auth-demo-roles b,.auth-demo-roles small{display:block}.auth-demo-roles b{font-size:.7rem}.auth-demo-roles small{color:var(--text-muted);margin-top:2px;font-size:.57rem}.proposal-form{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:20px;display:grid}.proposal-field{border:1px solid var(--glass-border);background:#ffffff05;border-radius:11px;gap:7px;min-width:0;padding:13px;display:grid}.proposal-field--wide,.proposal-actions,.proposal-error{grid-column:1/-1}.proposal-field>span,.proposal-field legend,.proposal-number-grid span{color:var(--text-main);font-size:.76rem;font-weight:700}.proposal-field legend{padding:0 5px}.proposal-field small{color:var(--text-tertiary);font-size:.65rem}.proposal-field input,.proposal-field textarea,.proposal-field select{border:1px solid var(--glass-border);width:100%;color:var(--text-main);font:inherit;resize:vertical;background:#0000003d;border-radius:8px;outline:none;padding:10px 11px;font-size:.78rem}.proposal-field input:focus,.proposal-field textarea:focus,.proposal-field select:focus{border-color:var(--header-accent);box-shadow:0 0 0 3px #ff8a1f1a}.proposal-number-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.proposal-number-grid--two{grid-template-columns:repeat(2,minmax(0,1fr))}.proposal-number-grid--single{grid-template-columns:minmax(0,1fr)}.proposal-number-grid label{gap:5px;display:grid}.proposal-artists-editor,.proposal-dj-sets-editor,.proposal-production-resources-editor{gap:9px}.proposal-production-resources-heading,.proposal-production-resource-row{grid-template-columns:minmax(130px,.8fr) minmax(100px,.55fr) minmax(120px,.65fr) minmax(210px,1.2fr) 36px;align-items:center;gap:8px;display:grid}.proposal-production-resources-heading{color:var(--text-tertiary);padding:0 2px;font-size:.66rem;font-weight:750}.proposal-production-resources-list{gap:7px;display:grid}.proposal-production-resource-row[data-locked=true] input,.proposal-production-resource-row[data-locked=true] select{color:var(--text-secondary);cursor:default;background:#ffffff06}.proposal-production-resources-actions{align-items:center;gap:10px;display:flex}.proposal-production-resources-actions small{flex:1}.proposal-dj-sets-heading,.proposal-dj-set-row{grid-template-columns:minmax(150px,.75fr) minmax(260px,1.35fr) 36px;align-items:center;gap:8px;display:grid}.proposal-dj-sets-heading{color:var(--text-tertiary);padding:0 2px;font-size:.66rem;font-weight:750}.proposal-dj-sets-list{gap:7px;display:grid}.proposal-dj-set-row[data-locked=true] input{color:var(--text-secondary);cursor:default;background:#ffffff06}.proposal-dj-sets-actions{align-items:center;gap:10px;display:flex}.proposal-dj-sets-actions small{flex:1}.proposal-artists-heading,.proposal-artist-row{grid-template-columns:minmax(130px,.75fr) minmax(220px,1.35fr) 36px;align-items:center;gap:8px;display:grid}.proposal-artists-heading{color:var(--text-tertiary);padding:0 2px;font-size:.66rem;font-weight:750}.proposal-artists-list{gap:7px;display:grid}.proposal-artist-row[data-locked=true] input{color:var(--text-secondary);cursor:default;background:#ffffff06}.proposal-artist-remove{color:#ffaaa4;cursor:pointer;background:#ff685c0f;border:1px solid #ff685c47;border-radius:8px;place-items:center;width:36px;height:36px;padding:0;display:inline-grid}.proposal-artist-remove:hover,.proposal-artist-remove:focus-visible{background:#ff685c21;border-color:#ff685ca6}.proposal-artists-actions{align-items:center;gap:10px;display:flex}.proposal-artists-actions small{flex:1}.proposal-track-examples-heading,.proposal-track-example-row{grid-template-columns:minmax(280px,1.25fr) minmax(240px,1fr) 36px;align-items:center;gap:8px;display:grid}.taxonomy-dialog{width:min(680px,100vw - 32px);max-height:min(820px,100dvh - 32px);color:var(--text-color);border:1px solid color-mix(in srgb, var(--accent-color,#ff8a00) 55%, #333);background:#101010;border-radius:20px;padding:clamp(24px,4vw,40px);overflow:auto;box-shadow:0 24px 80px #000000a6}.taxonomy-dialog::backdrop{backdrop-filter:blur(8px);background:#000000c2}.taxonomy-dialog h2{margin:4px 0 8px;font-size:clamp(1.6rem,3vw,2.1rem)}.taxonomy-form{grid-template-columns:1fr 1fr;gap:16px;margin-top:24px;display:grid}.taxonomy-form>[hidden]{display:none!important}.taxonomy-check-field{min-height:44px;color:var(--muted-text-color);grid-column:1/-1;align-items:center;gap:10px;display:flex}.taxonomy-check-field input{width:18px;height:18px;accent-color:var(--accent-color,#ff8a00)}.taxonomy-track-preview{background:#ffffff0a;border:1px solid #ffffff17;border-radius:10px;grid-template-columns:42px minmax(0,1fr);align-items:center;gap:10px;margin-top:10px;padding:10px;display:grid}.taxonomy-track-preview img{object-fit:cover;border-radius:6px;width:42px;height:42px}.taxonomy-track-preview strong,.taxonomy-track-preview span{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.taxonomy-track-preview span{color:var(--muted-text-color);margin-top:3px;font-size:.8rem}.taxonomy-warning{color:#ffb5b5;background:#8c141429;border:1px solid #ff5a5a7a;border-radius:12px;grid-column:1/-1;padding:14px 16px;line-height:1.55}.taxonomy-archive-list-field{grid-column:1/-1}.taxonomy-archive-list{gap:10px;display:grid}.taxonomy-archive-row{background:#ffffff08;border:1px solid #ffffff17;border-radius:12px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;padding:12px 14px;display:grid}.taxonomy-archive-row strong,.taxonomy-archive-row small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.taxonomy-archive-row small{color:var(--muted-text-color);margin-top:3px}.taxonomy-archive-actions{gap:8px;display:flex}.taxonomy-archive-delete{color:#ff8b8b;border-color:#ff5a5a59}.taxonomy-dialog.is-destructive .auth-primary-button{color:#fff;background:#c73838}@media (width<=768px){.taxonomy-dialog{display:none}}.proposal-track-examples-heading span:nth-child(-n+3){display:none}.proposal-track-examples-heading span:nth-child(5):before{content:"自動辨識結果"}.proposal-track-examples-heading{color:var(--text-tertiary);padding:0 2px;font-size:.66rem;font-weight:750}.proposal-track-examples-list{gap:7px;display:grid}.proposal-track-example-row[data-locked=true] input{color:var(--text-secondary);cursor:default;background:#ffffff06}.proposal-track-examples-actions{align-items:center;gap:10px;display:flex}.proposal-track-examples-actions small{flex:1}.proposal-materials-editor,.proposal-references-editor{gap:12px}.proposal-community-track-management{border-color:#ff8b0047}.proposal-community-track-intro{color:var(--text-muted);margin:0 0 12px;font-size:13px}.proposal-community-track-list{gap:10px;display:grid}.proposal-community-track-row{background:#ffffff06;border:1px solid #ffffff14;border-radius:12px;grid-template-columns:minmax(190px,1fr) minmax(180px,1fr) minmax(220px,1.2fr) auto;align-items:center;gap:10px;padding:12px;display:grid}.proposal-community-track-summary{min-width:0}.proposal-community-track-summary a,.proposal-community-track-summary small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.proposal-community-track-summary a{color:var(--accent-color);font-weight:700}.proposal-community-track-summary small{color:var(--text-muted);margin-top:4px}.proposal-community-track-row input,.proposal-community-track-row select,.track-review-target{border:1px solid var(--border-color);width:100%;min-width:0;color:var(--text-color);background:#171717;border-radius:10px;padding:10px 12px}.proposal-community-track-actions{gap:8px;display:flex}.auth-secondary-button.is-danger{color:#ff8a8e;border-color:#e5484d7a}.proposal-community-track-empty{border:1px dashed var(--border-color);color:var(--text-muted);text-align:center;border-radius:12px;padding:18px}.proposal-community-track-empty.is-error{color:#ff8a8e;border-color:#e5484d7a}@media (width<=1050px){.proposal-community-track-row{grid-template-columns:1fr 1fr}}@media (width<=680px){.proposal-community-track-row{grid-template-columns:1fr}}.proposal-track-example-meta{min-width:0;min-height:42px;color:var(--text-secondary);border:1px solid var(--border-subtle);background:#ffffff06;border-radius:10px;align-items:center;gap:10px;padding:8px 11px;font-size:.78rem;display:flex}.proposal-track-example-meta>i{color:var(--accent);flex:none}.proposal-track-example-cover{object-fit:contain;background:#ffffff0a;border-radius:6px;flex:0 0 34px;width:34px;height:34px}.proposal-track-example-meta>span{gap:2px;min-width:0;display:grid}.proposal-track-example-meta strong,.proposal-track-example-meta small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.proposal-track-example-meta strong{color:var(--text-primary);font-size:.82rem}.proposal-track-example-meta small{color:var(--text-tertiary)}.proposal-track-example-meta.is-loading i{animation:.8s linear infinite spin}.proposal-track-example-meta.is-error{color:var(--danger,#ff756f);background:#ff685c14;border-color:#ff685c61}.proposal-track-example-meta.is-error>i{color:var(--danger,#ff756f)}.auth-dialog.is-signed-in{width:min(360px,100vw - 28px);padding:26px}.auth-dialog.is-signed-in .auth-dialog__actions{margin-top:14px}.visually-hidden{clip:rect(0 0 0 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}.proposal-dialog[data-focus-section]{box-sizing:border-box;width:min(860px,100vw - 24px);max-width:calc(100vw - 24px);max-height:calc(100dvh - 24px);overflow-x:hidden}.proposal-dialog[data-focus-section] *,.proposal-dialog[data-focus-section] :before,.proposal-dialog[data-focus-section] :after{box-sizing:border-box}.proposal-dialog[data-focus-section] .proposal-field,.proposal-dialog[data-focus-section] fieldset,.proposal-dialog[data-focus-section] .proposal-editor-subheading,.proposal-dialog[data-focus-section] .proposal-patterns-list,.proposal-dialog[data-focus-section] .proposal-pattern-card,.proposal-dialog[data-focus-section] .proposal-pattern-editor,.proposal-dialog[data-focus-section] .proposal-pattern-tracks{min-width:0;max-width:100%}.proposal-dialog[data-focus-section] .proposal-editor-subheading{flex-wrap:wrap}.proposal-dialog[data-focus-section] .proposal-editor-subheading>:first-child{flex:280px}.proposal-dialog[data-focus-section] .proposal-editor-subheading .auth-secondary-button{white-space:normal;flex:none;max-width:100%}.proposal-dialog[data-focus-section] .proposal-field{display:none}.proposal-dialog[data-focus-section=tracks] .proposal-track-examples-editor,.proposal-dialog[data-focus-section=community_tracks] .proposal-community-track-management,.proposal-dialog[data-focus-section=materials] .proposal-materials-editor,.proposal-dialog[data-focus-section=materials] #proposal-sound-upload-field,.proposal-dialog[data-focus-section=artists] .proposal-artists-editor,.proposal-dialog[data-focus-section=dj_sets] .proposal-dj-sets-editor,.proposal-dialog[data-focus-section=production_resources] .proposal-production-resources-editor,.proposal-dialog[data-focus-section=patterns] .proposal-patterns-editor,.proposal-dialog[data-focus-section=references] .proposal-references-editor{display:grid}.proposal-dialog[data-focus-section] .proposal-form{grid-template-columns:1fr}.proposal-dialog[data-focus-section=community_tracks] #proposal-submit{display:none}.proposal-editor-subsection{border:1px solid color-mix(in srgb, var(--glass-border) 82%, transparent);background:#ffffff05;border-radius:9px;gap:8px;padding:10px;display:grid}.proposal-editor-subheading{color:var(--text-secondary);justify-content:space-between;align-items:center;gap:10px;font-size:.7rem;font-weight:800;display:flex}.proposal-editor-subheading small{color:var(--text-tertiary);font-weight:500}.proposal-simple-list,.proposal-sounds-list,.proposal-references-list{gap:7px;display:grid}.proposal-simple-row{grid-template-columns:minmax(0,1fr) 36px;gap:8px;display:grid}.proposal-instrument-row{grid-template-columns:minmax(150px,.7fr) minmax(220px,1.3fr) 36px;align-items:start}.proposal-instrument-row textarea{resize:vertical;min-height:56px}.proposal-simple-row[data-locked=true] input,.proposal-simple-row[data-locked=true] textarea,.proposal-reference-row[data-locked=true] input{color:var(--text-secondary);cursor:default;background:#ffffff06}.proposal-row-remove{color:#ffaaa4;cursor:pointer;background:#ff685c0f;border:1px solid #ff685c47;border-radius:8px;place-items:center;width:36px;height:36px;padding:0;display:inline-grid}.proposal-row-remove:hover,.proposal-row-remove:focus-visible{background:#ff685c21;border-color:#ff685ca6}.proposal-sound-row{border:1px solid var(--glass-border);background:#0000002e;border-radius:9px;grid-template-columns:36px minmax(0,1fr) 36px;align-items:center;gap:8px;min-height:48px;padding:6px;display:grid}.proposal-sound-play{border:1px solid color-mix(in srgb, var(--header-accent) 45%, var(--glass-border));width:36px;height:36px;color:var(--header-accent);background:color-mix(in srgb, var(--header-accent) 8%, transparent);cursor:pointer;border-radius:50%;place-items:center;padding:0;display:inline-grid}.proposal-sound-play.is-playing{color:#111;background:var(--header-accent)}.proposal-sound-info{gap:2px;min-width:0;display:grid}.proposal-sound-info strong,.proposal-sound-info small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.proposal-sound-info strong{color:var(--text-main);font-size:.75rem}.proposal-sound-info small,.proposal-list-empty{color:var(--text-tertiary);font-size:.66rem}.proposal-list-empty{text-align:center;margin:0;padding:10px}.proposal-references-heading,.proposal-reference-row{grid-template-columns:minmax(140px,.8fr) minmax(110px,.55fr) minmax(200px,1.15fr) minmax(130px,.7fr) 36px;align-items:center;gap:8px;display:grid}.proposal-references-heading{color:var(--text-tertiary);padding:0 2px;font-size:.66rem;font-weight:750}.proposal-references-actions{align-items:center;gap:10px;display:flex}.proposal-references-actions small{flex:1}.proposal-sound-rights{color:var(--text-secondary);align-items:flex-start;gap:8px;font-size:.69rem;line-height:1.45;display:flex!important}.proposal-sound-rights input{height:16px;accent-color:var(--header-accent);flex:none;margin:2px 0 0;width:16px!important;padding:0!important}.proposal-sound-upload{gap:12px}.proposal-sound-grid{grid-template-columns:minmax(150px,.7fr) minmax(220px,1.3fr);gap:10px;display:grid}.proposal-sound-grid label{gap:6px;display:grid}.proposal-sound-grid span{color:var(--text-tertiary);font-size:.68rem;font-weight:700}.proposal-sound-actions{align-items:center;gap:9px;min-width:0;display:flex}.proposal-sound-file{opacity:0;pointer-events:none;height:1px;position:absolute;width:1px!important;padding:0!important}.proposal-sound-upload-button{border:1px solid color-mix(in srgb, var(--header-accent) 55%, var(--glass-border));min-height:36px;color:var(--text-main);background:color-mix(in srgb, var(--header-accent) 10%, #ffffff06);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:7px;padding:0 13px;font-size:.72rem;font-weight:800;display:inline-flex}.proposal-sound-upload-button:hover,.proposal-sound-upload-button:focus-within{border-color:var(--header-accent)}#proposal-sound-file-name{min-width:0;color:var(--text-tertiary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:.69rem;overflow:hidden}#proposal-sound-preview{flex:none}.proposal-error{color:#ffaaa4;background:#ff665e14;border:1px solid #ff665e66;border-radius:9px;padding:10px 12px;font-size:.76rem}.proposal-actions{justify-content:flex-end}.auth-toast{z-index:5000;max-width:min(400px,100vw - 40px);color:var(--text-main);opacity:0;pointer-events:none;background:#171a1b;border:1px solid #6ee7a861;border-radius:10px;padding:12px 16px;font-size:.78rem;transition:all .16s;position:fixed;bottom:20px;right:20px;transform:translateY(10px);box-shadow:0 16px 48px #0000007a}.auth-toast.is-error{border-color:#ff665e73}.auth-toast.is-visible{opacity:1;transform:translateY(0)}.proposal-trigger-button i{color:var(--panel-accent-color,var(--header-accent))}.proposal-pattern-card{border:1px solid var(--border);background:var(--surface,#ffffff08);border-radius:12px;gap:12px;margin-bottom:12px;padding:14px;display:grid}.proposal-pattern-card__header{grid-template-columns:minmax(140px,1.2fr) minmax(72px,.35fr) minmax(70px,.32fr) minmax(82px,.36fr) minmax(180px,1.4fr) 36px;align-items:center;gap:8px;display:grid}.proposal-pattern-card__header input,.proposal-pattern-card__header textarea,.proposal-pattern-card__header select{border:1px solid var(--border);background:var(--surface,#ffffff08);min-height:38px;color:var(--text-main);border-radius:8px;padding:0 10px;font-size:.85rem}.proposal-pattern-card__header select{appearance:auto}.proposal-pattern-card__header textarea{resize:vertical;padding-block:9px;line-height:1.45}.proposal-pattern-remove{border:1px solid var(--border);width:36px;height:36px;color:var(--text-tertiary);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;display:inline-flex}.proposal-pattern-remove:hover{color:var(--danger,#e5484d);border-color:var(--danger,#e5484d)}.proposal-pattern-editor{gap:12px;display:grid}.proposal-pattern-transport{border:1px solid var(--border);background:var(--surface,#ffffff08);border-radius:10px;align-items:center;gap:12px;padding:10px 12px;display:flex}.proposal-pattern-status{color:var(--text-secondary);font-size:12px;font-weight:700}.proposal-pattern-tracks{gap:10px;display:grid}.proposal-pattern-track{border:1px solid var(--border);background:var(--surface,#ffffff08);border-radius:10px;grid-template-columns:minmax(150px,190px) 34px minmax(320px,1fr) 68px 32px;align-items:center;gap:10px;padding:10px;display:grid}.proposal-pattern-sample-upload{border:1px solid var(--border);background:var(--surface,#ffffff08);min-height:36px;color:var(--text-main);text-align:left;cursor:pointer;border-radius:7px;align-items:center;gap:7px;padding:0 8px;font-size:.8rem;display:inline-flex;overflow:hidden}.proposal-pattern-sample-upload i{color:var(--panel-accent-color,var(--header-accent));flex:none}.proposal-pattern-sample-upload span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.proposal-pattern-steps{grid-template-columns:repeat(var(--pattern-step-count,16), minmax(16px, 1fr));gap:4px;min-width:0;padding:2px;display:grid;overflow-x:auto}.proposal-pattern-step{aspect-ratio:1;border:1px solid var(--border);background:var(--surface,#ffffff0f);cursor:pointer;border-radius:4px;min-width:0;padding:0}.proposal-pattern-step.is-beat-start{border-color:var(--text-tertiary)}.proposal-pattern-step.is-bar-start{box-shadow:-3px 0 0 color-mix(in srgb, var(--panel-accent-color,var(--header-accent)) 50%, transparent)}.proposal-pattern-step.is-active{border-color:var(--panel-accent-color,var(--header-accent));background:var(--panel-accent-color,var(--header-accent))}.proposal-pattern-step.is-current{outline-offset:1px;outline:2px solid #fff}.proposal-pattern-audition,.proposal-pattern-mute{border:1px solid var(--border);background:var(--surface,#ffffff08);min-height:32px;color:var(--text-main);cursor:pointer;border-radius:7px}.proposal-pattern-audition{width:34px;color:var(--panel-accent-color,var(--header-accent));padding:0;font-size:17px}.proposal-pattern-mute{padding:0 8px;font-size:10px;font-weight:700}.proposal-pattern-mute.is-muted{color:#ffaaa6;background:#ff635d1a;border-color:#ff635d80}.proposal-pattern-remove-track{width:30px;height:30px;color:var(--danger,#e5484d);cursor:pointer;background:0 0;border:0;border-radius:7px}.proposal-pattern-add-track{width:fit-content}@media (width<=960px){.proposal-dialog[data-focus-section=patterns] .proposal-pattern-card__header{grid-template-columns:minmax(0,1fr) minmax(72px,.3fr) minmax(70px,.28fr) minmax(82px,.32fr) 36px}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-note{grid-area:2/1/auto/-1}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-remove{grid-area:1/5}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-track{grid-template-columns:minmax(150px,1fr) 34px 68px 32px}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-steps{grid-area:2/1/auto/-1;grid-template-columns:repeat(var(--pattern-step-count,16), 19px)}}@media (width<=768px){.header-account-button{justify-content:center;width:36px;min-width:36px;padding:0}.header-account-button span,.proposal-trigger-button span{display:none}.auth-dialog,.proposal-dialog{padding:24px 18px}.proposal-dialog[data-focus-section]{border-radius:13px;width:calc(100vw - 16px);max-width:calc(100vw - 16px);max-height:calc(100dvh - 16px);padding:22px 14px 18px}.proposal-dialog[data-focus-section] .proposal-editor-subheading>:first-child{flex:auto;width:100%}.proposal-form{grid-template-columns:1fr}.proposal-field,.proposal-field--wide,.proposal-actions,.proposal-error{grid-column:1}.auth-demo-roles,.proposal-sound-grid{grid-template-columns:1fr}.proposal-instrument-row{grid-template-columns:minmax(0,1fr) 36px}.proposal-instrument-row textarea{grid-column:1}.proposal-instrument-row .proposal-row-remove{grid-area:1/2/span 2}.proposal-artists-heading{display:none}.proposal-artist-row{grid-template-columns:minmax(0,1fr) 36px}.proposal-artist-url{grid-column:1}.proposal-artist-remove{grid-area:1/2/span 2}.proposal-artists-actions{flex-direction:column;align-items:flex-start}.proposal-dj-sets-heading{display:none}.proposal-dj-set-row{grid-template-columns:minmax(0,1fr) 36px}.proposal-dj-set-row input{grid-column:1}.proposal-dj-set-row .proposal-row-remove{grid-area:1/2/span 2}.proposal-dj-sets-actions{flex-direction:column;align-items:flex-start}.proposal-production-resources-heading{display:none}.proposal-production-resource-row{grid-template-columns:minmax(0,1fr) 36px}.proposal-production-resource-row input,.proposal-production-resource-row select{grid-column:1}.proposal-production-resource-row .proposal-row-remove{grid-area:1/2/span 4}.proposal-production-resources-actions,.proposal-editor-subheading{flex-direction:column;align-items:flex-start}.proposal-references-heading{display:none}.proposal-reference-row{grid-template-columns:minmax(0,1fr) 36px}.proposal-reference-row input{grid-column:1}.proposal-reference-row .proposal-row-remove{grid-area:1/2/span 4}.proposal-pattern-card__header{grid-template-columns:minmax(0,1fr) 36px}.proposal-pattern-card__header input,.proposal-pattern-card__header textarea,.proposal-pattern-card__header select{grid-column:1}.proposal-pattern-card__header .proposal-pattern-remove{grid-area:1/2/span 5}.proposal-pattern-track{grid-template-columns:minmax(0,1fr) 34px 72px 32px}.proposal-pattern-steps{grid-column:1/-1;grid-template-columns:repeat(var(--pattern-step-count,16), 20px);overscroll-behavior-inline:contain;scrollbar-width:thin;padding:2px 0 7px;overflow-x:auto}.proposal-pattern-transport{flex-wrap:wrap}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-track{grid-template-columns:minmax(0,1fr) 34px 68px 32px}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-card__header{grid-template-columns:minmax(0,1fr) 36px}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-card__header input,.proposal-dialog[data-focus-section=patterns] .proposal-pattern-card__header select,.proposal-dialog[data-focus-section=patterns] .proposal-pattern-note{grid-area:auto/1}.proposal-dialog[data-focus-section=patterns] .proposal-pattern-remove{grid-area:1/2/span 4}.proposal-track-examples-heading{display:none}.proposal-track-example-row{grid-template-columns:minmax(0,1fr) 36px}.proposal-track-example-row input,.proposal-track-example-meta{grid-column:1}.proposal-track-example-row .proposal-row-remove{grid-area:1/2/span 2}.proposal-track-examples-actions,.proposal-references-actions{flex-direction:column;align-items:flex-start}.proposal-sound-actions{flex-wrap:wrap}#proposal-sound-file-name{flex-basis:calc(100% - 120px)}}