:root{--bg:#f6f1e8;--surf:#faf7f2;--surf2:#ede7dc;--border:#00000014;--border2:#00000026;--text:#1c1c1c;--text-dim:#4a4035;--text-muted:#8a7e72;--accent:#8b6f47;--accent-dim:#5c4631;--warn:#b8892a;--danger:#a84832;--green:#6b8b5e;--canvas-bg:#ede6d8;--radius:5px;--radius-sm:3px;--font:"Inter", system-ui, -apple-system, sans-serif;--font-serif:"Source Serif 4", Georgia, serif;--fs-xs:10px;--fs-sm:11px;--fs-base:13px;--fs-lg:15px}html.night{--bg:#161210;--surf:#1e1916;--surf2:#26201c;--border:#ffffff12;--border2:#ffffff21;--text:#e8e0d4;--text-dim:#c4b8a8;--text-muted:#7a6e62;--accent:#c8a96a;--accent-dim:#8b6f47;--warn:#d4a044;--danger:#c05040;--green:#8baf72;--canvas-bg:#0e0b09}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);min-height:100%;color:var(--text);font-family:var(--font);font-size:var(--fs-base);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input{font-family:inherit}.page-wrap{flex-direction:column;gap:24px;max-width:760px;margin:0 auto;padding:28px 20px 80px;display:flex}.nav{background:var(--surf);border-bottom:1px solid var(--border);z-index:100;align-items:center;gap:14px;height:52px;padding:0 20px;display:flex;position:sticky;top:0}.nav-wordmark{font-family:var(--font-serif);color:var(--text);letter-spacing:-.01em;font-size:15px;font-weight:600}.nav-wordmark .tld{color:var(--accent);font-weight:400}.nav-sep{background:var(--border2);flex-shrink:0;width:1px;height:18px}.nav-link{font-size:var(--fs-sm);color:var(--text-muted);transition:color .15s}.nav-link:hover,.nav-link.active{color:var(--accent)}.nav-spacer{flex:1}.nav-btn{border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text-muted);background:0 0;align-items:center;gap:5px;height:24px;padding:0 8px;font-size:13px;transition:color .15s,border-color .15s,background .15s;display:flex}.nav-btn:hover{color:var(--accent);border-color:var(--accent);background:var(--surf2)}.nav-btn.icon{justify-content:center;width:28px;padding:0}.card{background:var(--surf);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:10px;padding:12px 16px 10px;display:flex}.card-title{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.09em;color:var(--text-muted);font-weight:600}.card-body{padding:16px}.section-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.section-title{font-family:var(--font-serif);color:var(--text);letter-spacing:-.01em;font-size:16px;font-weight:600}.section-sub{font-size:var(--fs-xs);color:var(--text-muted)}.status-grid{background:var(--border);grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1px;display:grid}.status-cell{background:var(--surf);flex-direction:column;gap:3px;padding:12px 14px;display:flex}.status-label{font-size:var(--fs-xs);color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em}.status-value{font-size:var(--fs-lg);color:var(--text);font-weight:500}.status-value.accent{color:var(--accent)}.status-value.green{color:var(--green)}.online-dot{background:var(--green);vertical-align:middle;border-radius:50%;width:6px;height:6px;margin-right:5px;display:inline-block}.song-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--canvas-bg);overflow:hidden}.song-spec{background:var(--canvas-bg);line-height:0;position:relative}.song-spec img{object-fit:cover;object-position:center;filter:grayscale()invert()contrast(1.4)brightness(1.05);mix-blend-mode:multiply;width:100%;height:80px;display:block}html.night .song-spec img{filter:grayscale()contrast(1.5)brightness(1.15);mix-blend-mode:screen}.song-spec-empty{height:80px}.song-playhead{pointer-events:none;will-change:left;background:#ffffffd9;width:2px;position:absolute;top:0;bottom:0;transform:translate(-50%);box-shadow:0 0 4px #0009}.song-spec-controls{pointer-events:none;background:linear-gradient(#0000 40%,#00000061 350%);justify-content:space-between;align-items:flex-end;padding:0 8px 6px;display:flex;position:absolute;inset:0}.song-spec-controls>*{pointer-events:all}.song-play-btn{color:#fff;cursor:pointer;background:#ffffff2e;border:1px solid #ffffff4d;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;padding-left:2px;font-family:inherit;font-size:11px;transition:background .15s,transform .1s;display:flex}.song-play-btn:hover:not(:disabled){background:#ffffff4d;transform:scale(1.08)}.song-play-btn.playing{background:#ffffff3d;padding-left:0}.song-play-btn:disabled{opacity:.45;cursor:default}.song-chevron-btn{border-radius:var(--radius-sm);color:#ffffffa6;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;width:26px;height:26px;font-family:inherit;font-size:8px;transition:color .15s;display:flex}.song-chevron-btn:hover{color:#fff}.song-meta{border-top:1px solid var(--border);background:var(--surf);align-items:center;gap:10px;padding:7px 10px;display:flex}.song-score-bar{background:var(--surf2);border-radius:2px;flex:1;height:3px;overflow:hidden}.song-score-fill{background:var(--accent);border-radius:2px;height:100%}.song-dur,.song-device-name{font-size:var(--fs-xs);color:var(--text-muted);flex-shrink:0}.song-detail{background:var(--border);border-top:1px solid var(--border);grid-template-columns:1fr 1fr;gap:1px;display:grid}.song-detail-row{background:var(--surf);flex-direction:column;gap:2px;padding:8px 12px;display:flex}.song-delete-row{grid-column:1/-1}.song-detail-lbl{font-size:var(--fs-xs);color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em}.song-detail-val{font-size:var(--fs-sm);color:var(--text)}.day-list{flex-direction:column;gap:0;display:flex}.day-row{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:10px 16px;transition:background .12s;display:flex}.day-row:hover{background:var(--surf2)}.day-expand-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;flex-shrink:0;width:14px;padding:0;font-size:8px;transition:color .15s}.day-expand-btn:hover{color:var(--accent)}.day-date{font-size:var(--fs-base);color:var(--text);min-width:130px}.day-bar-wrap{background:var(--surf2);border-radius:2px;flex:1;height:4px;overflow:hidden}.day-bar{background:var(--accent);opacity:.55;border-radius:2px;height:100%}.day-count{font-size:var(--fs-xs);color:var(--text-muted);text-align:right;min-width:50px}.day-songs{background:var(--bg);border-bottom:1px solid var(--border);flex-direction:column;gap:4px;padding:8px 12px 12px 42px;display:flex}.feed-date-head{border-bottom:1px solid var(--border);justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:8px;padding:4px 0 10px;display:flex}.feed-date-label{font-size:var(--fs-sm);color:var(--text-dim);font-weight:500}.feed-song-row{align-items:flex-start;gap:8px;display:flex}.user-avatar{background:var(--accent);width:28px;height:28px;color:var(--surf);letter-spacing:.03em;-webkit-user-select:none;user-select:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:6px;font-size:9px;font-weight:700;display:flex}html.night .user-avatar{color:var(--bg)}.bird-avatar{background:var(--green);color:#fff;letter-spacing:.03em;-webkit-user-select:none;user-select:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:9px;font-weight:700;display:flex}.bird-avatar-empty{background:var(--surf2);color:var(--text-muted);font-size:11px}.feed-avatars{flex-direction:column;flex-shrink:0;gap:4px;padding-top:6px;display:flex}.feed-avatars .user-avatar{cursor:pointer;margin-top:0;transition:opacity .15s}.feed-avatars .user-avatar:hover{opacity:.75}.hero{background:var(--surf);border-bottom:1px solid var(--border);padding:0}.hero-inner{max-width:760px;margin:0 auto}.hero-title{font-family:var(--font-serif);letter-spacing:-.02em;color:var(--text);margin-bottom:10px;font-size:36px;font-weight:600;line-height:1.1}.hero-title .tld{color:var(--accent);font-weight:400}.hero-sub{font-size:var(--fs-lg);color:var(--text-dim);margin-bottom:14px;font-weight:400}.hero-about{font-size:var(--fs-sm);color:var(--text-muted);max-width:520px;margin-bottom:20px;line-height:1.7}.hero-actions{gap:10px;display:flex}.hero-radio-layout{flex-direction:column;gap:18px;display:flex}.hero-signin-callout{justify-content:space-between;align-items:center;gap:18px;max-width:1220px;margin:0 auto;padding:0 20px;display:flex}.map-radio{background:radial-gradient(circle at top left, #8b6f471a, transparent 40%), linear-gradient(180deg, var(--surf), color-mix(in srgb, var(--canvas-bg) 72%, var(--surf)));border-top:0;border-left:0;border-right:0;border-radius:0;width:100vw;margin-left:calc(50% - 50vw)}.map-radio-stage{padding:0}.hero-inner.hero-radio-layout{max-width:none}.map-radio-copy{flex-direction:column;justify-content:center;align-self:center;gap:12px;max-width:430px;display:flex}.map-radio-kicker{font-size:var(--fs-xs);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}.map-radio-title{font-family:var(--font-serif);letter-spacing:-.03em;color:var(--text);font-size:30px;line-height:1.05}.map-radio-sub{max-width:60ch;color:var(--text-dim);font-size:var(--fs-base);line-height:1.6}.map-radio-toggle{border:1px solid var(--accent);width:fit-content;min-width:118px;color:var(--accent);font-size:var(--fs-base);background:0 0;border-radius:999px;padding:9px 16px;font-weight:600;transition:background .2s,color .2s,transform .15s}.map-radio-toggle:hover{transform:translateY(-1px)}.map-radio-toggle.on{background:var(--accent);color:#fff}html.night .map-radio-toggle.on{color:#1c1410}.map-radio-status{min-height:2.8em;color:var(--text-muted);font-size:var(--fs-sm)}.map-radio-status.playing{color:var(--accent-dim)}.map-radio-status.error{color:var(--danger)}.map-radio-map-wrap{background:radial-gradient(circle at 20% 22%,#8b6f471a,#0000 32%),linear-gradient(#faf7f2e6,#ede7dcdb);height:min(60vh,720px);min-height:420px;max-height:60vh;position:relative;overflow:hidden}.map-radio-map{object-fit:cover;object-position:50% 18%;opacity:.92;filter:sepia(.2)saturate(.68)contrast(.98);width:100%;height:100%;min-height:0;display:block}html.night .map-radio-map{opacity:.78;filter:sepia(.15)saturate(.6)brightness(.78)contrast(1.05)}.map-radio-overlay{z-index:2;background:linear-gradient(90deg,#f6f1e8f2 0%,#f6f1e8d6 26%,#f6f1e842 58%,#f6f1e81a 100%);align-items:stretch;display:flex;position:absolute;inset:0}html.night .map-radio-overlay{background:linear-gradient(90deg,#161210eb 0%,#161210cc 26%,#1612104d 58%,#16121024 100%)}.map-radio-overlay-inner{justify-content:space-between;align-items:flex-start;gap:24px;width:min(1280px,100% - 40px);margin:0 auto;padding:34px 0;display:flex}.map-radio-marker-layer{z-index:1;pointer-events:none;background:radial-gradient(circle,#8b6f4708,#0000 56%);position:absolute;inset:0}.map-radio-marker{pointer-events:none;position:absolute;transform:translate(-50%,-50%)}.map-radio-pulse{background:#8b6f472e;border-radius:999px;width:64px;height:64px;animation:1.8s ease-out infinite mapRadioPulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.map-radio-pin{background:var(--accent);border-radius:999px;width:16px;height:16px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 3px #ffffffdb}.map-radio-now{z-index:1;border:1px solid var(--border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#faf7f2eb;border-radius:10px;flex-direction:column;gap:10px;width:min(380px,100%);margin-top:auto;margin-left:auto;padding:12px;display:flex;position:relative;box-shadow:0 18px 40px #1c1c1c29}.map-radio.has-current .map-radio-now{animation:.28s ease-out mapRadioCardIn}html.night .map-radio-now{background:#1e1916e6;box-shadow:0 18px 40px #00000052}.map-radio-now-head{justify-content:space-between;align-items:flex-start;gap:14px;padding:2px 2px 0;display:flex}.map-radio-bird{font-family:var(--font-serif);color:var(--text);font-size:20px;line-height:1.15}.map-radio-time{color:var(--text-muted);font-size:var(--fs-sm);text-align:right}.map-radio-panel{grid-template-columns:1fr;gap:10px;display:grid}.map-radio-spec{border:1px solid var(--border);background:var(--canvas-bg);border-radius:10px;height:120px;position:relative;overflow:hidden}.map-radio-spec img{object-fit:fill;filter:grayscale()invert()contrast(1.4)brightness(1.05);mix-blend-mode:multiply;width:100%;height:100%;min-height:0;display:block}html.night .map-radio-spec img{filter:grayscale()contrast(1.5)brightness(1.15);mix-blend-mode:screen}.map-radio-playhead{pointer-events:none;background:#ffffffe0;width:2px;position:absolute;top:0;bottom:0;transform:translate(-50%);box-shadow:0 0 4px #0000008c}.map-radio-spec-empty{height:100%;color:var(--text-muted);font-size:var(--fs-sm);justify-content:center;align-items:center;display:flex}.map-radio-meta{flex-direction:column;gap:10px;padding-top:2px;display:flex}.map-radio-meta-row{flex-direction:column;gap:2px;display:flex}.map-radio-meta-label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.map-radio-meta-value{font-size:var(--fs-base);color:var(--text)}@keyframes mapRadioPulse{0%{opacity:.85;transform:translate(-50%,-50%)scale(.35)}to{opacity:0;transform:translate(-50%,-50%)scale(1)}}@keyframes mapRadioCardIn{0%{opacity:0;transform:translateY(10px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.stay-logged-in{font-size:var(--fs-xs);color:var(--text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;display:flex}.stay-logged-in input[type=checkbox]{accent-color:var(--accent);cursor:pointer;flex-shrink:0;width:13px;height:13px}@media (max-width:600px){.nav{gap:8px;padding:0 12px}.nav-sep,.nav-wordmark .tld{display:none}.page-wrap{padding:16px 12px 60px}.hero-signin-callout{flex-direction:column;align-items:flex-start;padding:0 16px}.map-radio-title{font-size:24px}.map-radio-map{min-height:0}.map-radio-map-wrap{aspect-ratio:2;height:auto;min-height:0;max-height:none}.map-radio-overlay-inner{flex-direction:column;justify-content:flex-start;width:calc(100% - 32px);padding:18px 0}.map-radio-copy{align-self:stretch}.map-radio-overlay{background:linear-gradient(#f6f1e8f0 0%,#f6f1e8d1 38%,#f6f1e83d 76%,#f6f1e814 100%)}html.night .map-radio-overlay{background:linear-gradient(#161210eb 0%,#161210c7 38%,#1612103d 76%,#1612101a 100%)}.map-radio-now{width:100%;margin-left:0;padding:12px}}.panel-add-form{border-bottom:1px solid var(--border);background:var(--bg);padding:14px 16px}.inline-input{background:var(--bg);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text);font-size:var(--fs-base);outline:none;flex:1;min-width:0;padding:4px 8px;font-family:inherit;transition:border-color .15s}.inline-input:focus{border-color:var(--accent)}.inline-select{background:var(--bg);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text);font-size:var(--fs-xs);cursor:pointer;outline:none;padding:3px 8px;font-family:inherit;transition:border-color .15s}.inline-select:focus{border-color:var(--accent)}.token-reveal{background:var(--surf2);border:1px solid var(--border2);border-radius:var(--radius-sm);word-break:break-all;cursor:pointer;-webkit-user-select:all;user-select:all;padding:10px 12px;transition:background .15s}.token-reveal:hover{background:var(--surf)}.token-reveal code{font-family:Courier New,monospace;font-size:var(--fs-sm);color:var(--text)}.device-row{border-bottom:1px solid var(--border);flex-direction:column;gap:7px;padding:12px 16px;display:flex}.device-row:last-child{border-bottom:none}.device-row-head{align-items:center;gap:7px;min-height:24px;display:flex}.device-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.device-name{font-size:var(--fs-base);color:var(--text);font-weight:500}.device-age{font-size:var(--fs-xs);color:var(--text-muted);margin-left:auto}.device-stats{font-size:var(--fs-xs);color:var(--text-muted);gap:14px;padding-left:15px;display:flex}.device-bird-row{align-items:center;gap:8px;padding-left:15px;display:flex}.bird-row{border-bottom:1px solid var(--border)}.bird-row:last-child{border-bottom:none}.bird-row-inner{align-items:flex-start;gap:12px;padding:11px 16px;display:flex}.bird-icon{background:var(--surf2);width:32px;height:32px;color:var(--accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:15px;display:flex}.bird-info{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.bird-name{font-weight:500;font-size:var(--fs-base);color:var(--text)}.bird-meta{font-size:var(--fs-xs);color:var(--text-muted);flex-wrap:wrap;gap:8px;display:flex}.bird-notes{font-size:var(--fs-xs);color:var(--text-muted);font-style:italic}.bird-form-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}@media (max-width:480px){.bird-form-grid{grid-template-columns:1fr}}.profile-row{flex-wrap:wrap;align-items:center;gap:14px;padding:14px 16px;display:flex}.profile-avatar-lg{background:var(--accent);width:48px;height:48px;color:var(--surf);letter-spacing:.03em;-webkit-user-select:none;user-select:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}html.night .profile-avatar-lg{color:var(--bg)}.profile-info{flex-direction:column;gap:3px;display:flex}.profile-name{font-size:var(--fs-lg);color:var(--text);font-weight:600}.profile-email{font-size:var(--fs-sm);color:var(--text-muted)}.bird-page-wrap{gap:20px;max-width:1180px}.bird-page-hero{border:1px solid var(--border);background:radial-gradient(circle at top left, #8b6f472e, transparent 48%), linear-gradient(180deg, color-mix(in srgb, var(--surf) 92%, var(--accent) 8%) 0%, var(--surf) 100%);border-radius:16px;grid-template-columns:minmax(0,1.15fr) 320px;gap:24px;padding:28px;display:grid;position:relative;overflow:hidden}.bird-page-hero:after{content:"";opacity:.45;pointer-events:none;background:linear-gradient(90deg,#0000 0%,#ffffff29 48%,#0000 100%);position:absolute;inset:0}.bird-page-hero-main,.bird-page-hero-side{z-index:1;position:relative}.bird-page-hero-main{align-items:flex-start;gap:20px;display:flex}.bird-page-avatar{color:#fffffff0;letter-spacing:.05em;border-radius:24px;flex-shrink:0;justify-content:center;align-items:center;width:92px;height:92px;font-size:30px;font-weight:700;display:flex;box-shadow:inset 0 1px #ffffff24,0 12px 30px #00000014}.bird-page-copy{flex-direction:column;gap:12px;min-width:0;display:flex}.bird-page-kicker{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.11em;color:var(--text-muted)}.bird-page-title{font-family:var(--font-serif);letter-spacing:-.03em;color:var(--text);font-size:clamp(34px,5vw,56px);line-height:.98}.bird-page-tags{flex-wrap:wrap;gap:8px;display:flex}.bird-page-chip{border:1px solid var(--border);color:var(--text-dim);font-size:var(--fs-xs);background:#ffffff8c;border-radius:999px;align-items:center;gap:6px;padding:6px 10px;display:inline-flex}.bird-page-chip a{color:inherit}.bird-page-summary{max-width:62ch;font-size:var(--fs-sm);color:var(--text-dim);line-height:1.7}.bird-page-hero-side{grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:10px;display:grid}.bird-page-stat{border:1px solid var(--border);background:#ffffff8c;border-radius:14px;flex-direction:column;justify-content:space-between;gap:10px;min-height:92px;padding:14px;display:flex}.bird-page-stat-label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.bird-page-stat-value{color:var(--text);font-size:16px;line-height:1.35}.bird-page-recordings{border-radius:16px}.bird-analysis-shell{background:linear-gradient(180deg, color-mix(in srgb, var(--surf) 94%, var(--accent) 6%) 0%, var(--surf) 100%);border-radius:16px;overflow:hidden}.bird-analysis-head{justify-content:space-between;align-items:flex-start;gap:16px;padding:24px 24px 0;display:flex}.bird-analysis-head-copy{flex-direction:column;gap:4px;max-width:56ch;display:flex}.bird-analysis-head-tags{flex-wrap:wrap;justify-content:flex-end;align-items:flex-start;gap:8px;display:flex}.bird-analysis-subtitle,.bird-analysis-chip{border:1px solid var(--border);min-height:30px;font-size:var(--fs-xs);color:var(--text-muted);background:#ffffff8c;border-radius:999px;align-items:center;padding:6px 10px;display:inline-flex}.bird-analysis-body{flex-direction:column;gap:24px;padding:20px 24px 24px;display:flex}.bird-analysis-empty{text-align:center;color:var(--text-muted);font-size:var(--fs-sm);padding:32px 0}.bird-analysis-overview{grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);align-items:stretch;gap:16px;display:grid}.bird-analysis-overview-lead{border:1px solid var(--border);background:radial-gradient(circle at 0 0,#8b6f4724,#0000 48%),#fff9;border-radius:14px;flex-direction:column;gap:8px;padding:20px;display:flex}.bird-analysis-overview-kicker{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.11em;color:var(--text-muted)}.bird-analysis-overview-value{font-family:var(--font-serif);color:var(--text);font-size:clamp(42px,6vw,68px);line-height:.92}.bird-analysis-overview-label{font-size:var(--fs-sm);color:var(--text-dim)}.bird-analysis-overview-text{font-size:var(--fs-sm);color:var(--text-dim);margin-top:auto;line-height:1.7}.bird-analysis-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.bird-analysis-stat{border:1px solid var(--border);background:#fff9;border-radius:14px;flex-direction:column;gap:4px;padding:16px;display:flex}.bird-analysis-stat-value{font-family:var(--font-serif);color:var(--text);font-size:25px;line-height:1.05}.bird-analysis-stat-label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.bird-analysis-visual-grid{grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);align-items:start;gap:20px;display:grid}.bird-analysis-primary,.bird-analysis-secondary,.bird-analysis-wide{min-width:0}.bird-analysis-wide{grid-column:1/-1}.bird-analysis-panel{border:1px solid var(--border);background:#ffffff85;border-radius:14px;padding:18px;box-shadow:inset 0 1px #ffffff3d}.bird-analysis-activity-panel{flex-direction:column;gap:16px;display:flex}.bird-analysis-subpanel{flex-direction:column;gap:12px;display:flex}.bird-analysis-subpanel+.bird-analysis-subpanel{border-top:1px solid var(--border);padding-top:16px}.bird-analysis-hourly{grid-template-columns:repeat(24,minmax(0,1fr));align-items:end;gap:4px;min-height:152px;display:grid}.bird-analysis-hour{flex-direction:column;align-items:center;gap:5px;display:flex}.bird-analysis-hour-bar{border:1px solid var(--border);background:linear-gradient(#ffffff0d 0%,#ffffff05 100%);border-radius:999px;width:100%;height:112px;position:relative;overflow:hidden}.bird-analysis-hour-total{border-radius:inherit;background:#7c6f5852;width:100%;position:absolute;inset:auto 0 0}.bird-analysis-hour-fill{border-radius:inherit;background:linear-gradient(180deg, color-mix(in srgb, var(--accent) 70%, white) 0%, var(--accent) 100%);width:100%;position:absolute;inset:auto 0 0}.bird-analysis-hour-label,.bird-analysis-heatmap-date,.bird-analysis-phrase-count{color:var(--text-muted);font-size:9px}.bird-analysis-legend{font-size:var(--fs-xs);color:var(--text-muted);flex-wrap:wrap;gap:16px;margin-top:12px;display:flex}.bird-analysis-legend span{align-items:center;gap:6px;display:inline-flex}.bird-analysis-legend-swatch{border-radius:999px;width:10px;height:10px;display:inline-block}.bird-analysis-legend-swatch.is-song{background:var(--accent)}.bird-analysis-legend-swatch.is-total{background:#7c6f588c}.bird-analysis-umap-modes{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.bird-analysis-mode-btn{appearance:none;border:1px solid var(--border);color:var(--text-muted);font:inherit;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.06em;cursor:pointer;background:#fff9;border-radius:999px;padding:7px 12px}.bird-analysis-mode-btn.active{border-color:var(--accent);color:var(--accent);background:color-mix(in srgb, var(--accent) 12%, #ffffffd1)}.bird-analysis-umap-shell{border:1px solid var(--border);background:#0f1519;border-radius:12px;overflow:hidden}.bird-analysis-umap-canvas{cursor:grab;width:100%;height:310px;display:block}.bird-analysis-footnote{font-size:var(--fs-xs);color:var(--text-muted);margin-top:10px}.bird-analysis-markov-shell{border:1px solid var(--border);background:radial-gradient(circle at 50% 45%,#20334a2e,#080e1200 62%),linear-gradient(#ffffff75,#ffffff57);border-radius:12px;padding:14px;overflow:hidden}.bird-analysis-markov-svg{width:100%;height:auto;display:block}.bird-analysis-markov-svg-wide{min-height:380px}.bird-analysis-markov-node{cursor:pointer;transition:transform .18s}.bird-analysis-markov-node:hover circle:last-of-type{filter:brightness(1.08)}.bird-analysis-markov-node.is-active circle:last-of-type{filter:drop-shadow(0 0 10px #0000001a)}.bird-analysis-markov-label{fill:var(--text);letter-spacing:.02em;font-size:12px;font-weight:700}.bird-analysis-markov-meta{fill:var(--text-muted);font-size:9px}.bird-analysis-markov-detail{flex-direction:column;gap:12px;margin-top:16px;display:flex}.bird-analysis-markov-head{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.bird-analysis-markov-examples{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.bird-analysis-heatmap{flex-direction:column;gap:8px;display:flex}.bird-analysis-heatmap-row{grid-template-columns:42px 1fr;align-items:center;gap:6px;display:grid}.bird-analysis-heatmap-cells{grid-template-columns:repeat(24,minmax(0,1fr));gap:2px;display:grid}.bird-analysis-heatmap-cell{aspect-ratio:1;background:var(--accent);border-radius:3px;min-height:7px}.bird-analysis-phrase-groups{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.bird-analysis-phrase-group{flex-direction:column;gap:10px;display:flex}.bird-analysis-phrase-title{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.bird-analysis-phrase-list{flex-direction:column;gap:8px;display:flex}.bird-analysis-phrase{border:1px solid var(--border);background:#fff9;border-radius:12px;grid-template-columns:auto 1fr auto;align-items:center;gap:8px;padding:10px 12px;display:grid}.bird-analysis-phrase-seq{gap:4px;display:flex}.bird-analysis-phrase-dot{border-radius:3px;width:10px;height:10px;display:inline-block}.bird-analysis-phrase-text{font-size:var(--fs-sm);color:var(--text)}.bird-analysis-timelines,.bird-analysis-recording-groups{flex-direction:column;gap:10px;display:flex}.bird-analysis-timeline-card{border:1px solid var(--border);background:#ffffff8f;border-radius:14px;flex-direction:column;gap:12px;padding:14px;display:flex}.bird-analysis-fold{border:1px solid var(--border);background:#ffffff70;border-radius:14px;overflow:hidden}.bird-analysis-fold-summary,.bird-analysis-day-summary{cursor:pointer;font-size:var(--fs-sm);color:var(--text);justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;list-style:none;display:flex}.bird-analysis-fold-summary::-webkit-details-marker{display:none}.bird-analysis-day-summary::-webkit-details-marker{display:none}.bird-analysis-fold-summary:after,.bird-analysis-day-summary:after{content:"+";color:var(--text-muted);flex-shrink:0}.bird-analysis-fold[open]>.bird-analysis-fold-summary:after,.bird-analysis-day[open]>.bird-analysis-day-summary:after{content:"-"}.bird-analysis-fold-title{font-family:var(--font-serif);letter-spacing:-.01em;font-size:20px;font-weight:600}.bird-analysis-fold-subtitle,.bird-analysis-day-summary span:last-child{font-size:var(--fs-xs);color:var(--text-muted)}.bird-analysis-fold-body{padding:0 18px 18px}.bird-analysis-day{border:1px solid var(--border);background:#ffffffa8;border-radius:14px;overflow:hidden}.bird-analysis-day[open] .bird-analysis-day-summary,.bird-analysis-fold[open] .bird-analysis-fold-summary{border-bottom:1px solid var(--border)}.bird-analysis-day .bird-analysis-timelines{padding:14px}.bird-analysis-timeline{display:block}.bird-analysis-timeline-bar{background:var(--surf2);border:1px solid var(--border);border-radius:999px;width:100%;height:18px;display:flex;overflow:hidden}.bird-analysis-timeline-seg{flex-shrink:0;height:100%}.bird-analysis-cluster-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;display:grid}.bird-analysis-cluster-card{border:1px solid var(--border);background:#fff9;border-radius:14px;flex-direction:column;gap:10px;padding:12px;display:flex}.bird-analysis-cluster-head{flex-direction:column;gap:6px;display:flex}.bird-analysis-cluster-tag{font-size:var(--fs-xs);letter-spacing:.05em;border-radius:999px;align-self:flex-start;padding:4px 8px;font-weight:700;display:inline-flex}.bird-analysis-cluster-meta{font-size:var(--fs-sm);color:var(--text-dim)}.bird-analysis-spec-canvas{background:var(--canvas-bg);width:100%;height:auto;image-rendering:pixelated;border-radius:10px;display:block}.bird-analysis-cluster-note{font-size:var(--fs-xs);color:var(--text-muted)}.bird-analysis-upload-form{flex-direction:column;gap:12px;display:flex}.bird-analysis-file-input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--canvas-bg);width:100%;color:var(--text);font:inherit;padding:10px 12px}.bird-analysis-upload-actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.bird-analysis-upload-ok{font-size:var(--fs-xs);color:var(--accent)}.bird-analysis-upload-error{font-size:var(--fs-xs);color:var(--danger)}.role-badge{font-size:var(--fs-xs);letter-spacing:.06em;text-transform:uppercase;border-radius:10px;margin-top:3px;padding:2px 7px;font-weight:600;display:inline-block}.role-badge.role-admin{color:var(--accent);background:#8b6f4726;border:1px solid #8b6f474d}.role-badge.role-user{background:var(--surf2);color:var(--text-muted);border:1px solid var(--border)}@media (max-width:900px){.bird-page-hero,.bird-analysis-overview,.bird-analysis-visual-grid,.bird-analysis-phrase-groups,.bird-analysis-markov-examples{grid-template-columns:1fr}.bird-page-hero{padding:22px}.bird-page-hero-side{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.bird-page-wrap{padding:18px 14px 56px}.bird-page-hero{gap:18px;padding:18px}.bird-page-hero-main{flex-direction:column;gap:16px}.bird-page-avatar{border-radius:18px;width:72px;height:72px;font-size:24px}.bird-page-title{font-size:36px}.bird-page-hero-side,.bird-analysis-stat-grid{grid-template-columns:1fr}.bird-analysis-head{flex-direction:column;padding:20px 20px 0}.bird-analysis-body{padding:18px 20px 20px}.bird-analysis-hourly{gap:2px;min-height:126px}.bird-analysis-hour-bar{height:88px}.bird-analysis-heatmap-row{grid-template-columns:34px 1fr;gap:5px}}.pwd-form{border-top:1px solid var(--border);background:var(--bg);flex-direction:column;gap:12px;padding:16px;display:flex}.success-msg{font-size:var(--fs-sm);color:var(--green);border-radius:var(--radius-sm);background:#6b8b5e14;border:1px solid #6b8b5e33;padding:8px 10px}.btn-danger-sm{border-radius:var(--radius-sm);color:var(--danger);font-size:var(--fs-xs);cursor:pointer;background:0 0;border:1px solid #a8483266;height:22px;padding:0 8px;font-family:inherit;transition:background .15s,border-color .15s}.btn-danger-sm:hover:not(:disabled){border-color:var(--danger);background:#a8483214}.btn-danger-sm:disabled{opacity:.45;cursor:default}.login-wrap{background:var(--bg);flex-direction:column;justify-content:center;align-items:center;min-height:100svh;padding:24px;display:flex}.login-wordmark{font-family:var(--font-serif);color:var(--text);letter-spacing:-.02em;margin-bottom:28px;font-size:22px;font-weight:600}.login-wordmark .tld{color:var(--accent);font-weight:400}.login-card{background:var(--surf);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:16px;width:100%;max-width:360px;padding:24px;display:flex}.login-title{font-size:var(--fs-lg);color:var(--text);font-weight:600}.field{flex-direction:column;gap:5px;display:flex}.field label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);font-weight:600}.field input{background:var(--bg);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text);font-size:var(--fs-base);-webkit-appearance:none;outline:none;width:100%;padding:9px 11px;transition:border-color .15s}.field input:focus{border-color:var(--accent)}.btn-primary{background:var(--accent);border-radius:var(--radius-sm);color:#fff;font-size:var(--fs-base);-webkit-appearance:none;border:none;width:100%;padding:10px 18px;font-weight:500;transition:filter .15s,opacity .15s}html.night .btn-primary{color:#1c1410}.btn-primary:hover:not(:disabled){filter:brightness(1.1)}.btn-primary:disabled{opacity:.45;cursor:default}.error-msg{font-size:var(--fs-sm);color:var(--danger);border-radius:var(--radius-sm);background:#a8483214;border:1px solid #a8483233;padding:8px 10px}