:root{color-scheme:dark;--ds-neutral-0: #070809;--ds-neutral-1: #0A0B0E;--ds-neutral-2: #101116;--ds-neutral-3: #16171F;--ds-neutral-4: #1D1F2A;--ds-neutral-5: #262836;--ds-fg: #ECEEF3;--ds-fg-strong: #FFFFFF;--ds-periwinkle: #7C8CFF;--ds-periwinkle-rgb: 124, 140, 255;--ds-periwinkle-bright: #99A6FF;--ds-periwinkle-deep: #5C6CF0;--ds-lavender: #B48CFF;--ds-red: #F0616B;--ds-green: #43D089;--ds-amber: #F5B547;--ds-r-xs: 6px;--ds-r-sm: 9px;--ds-r-md: 12px;--ds-r-lg: 16px;--ds-r-xl: 22px;--ds-r-full: 999px;--ds-elev-1: 0 1px 2px rgba(0, 0, 0, .28), inset 0 1px 0 rgba(255, 255, 255, .035);--ds-elev-2: 0 4px 14px -3px rgba(0, 0, 0, .42), inset 0 1px 0 rgba(255, 255, 255, .04);--ds-elev-3: 0 14px 34px -8px rgba(0, 0, 0, .52), inset 0 1px 0 rgba(255, 255, 255, .045);--ds-elev-4: 0 28px 64px -14px rgba(0, 0, 0, .62), inset 0 1px 0 rgba(255, 255, 255, .05);--ds-font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;--ds-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--ds-font-display: "Bricolage Grotesque", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--ds-fs-11: .6875rem;--ds-fs-12: .75rem;--ds-fs-13: .8125rem;--ds-fs-14: .875rem;--ds-fs-15: .9375rem;--ds-fs-16: 1rem;--ds-fs-18: 1.125rem;--ds-fs-21: 1.3125rem;--ds-fs-26: 1.625rem;--ds-fs-32: 2rem;--ds-fs-40: 2.5rem;--ds-fw-regular: 400;--ds-fw-medium: 500;--ds-fw-semibold: 600;--ds-fw-strong: 700;--ds-lh-tight: 1.15;--ds-lh-snug: 1.35;--ds-lh-normal: 1.55;--ds-track-tight: -.02em;--ds-track-snug: -.01em;--ds-track-normal: 0;--ds-track-wide: .06em;--ds-sp-1: 4px;--ds-sp-2: 8px;--ds-sp-3: 12px;--ds-sp-4: 16px;--ds-sp-5: 20px;--ds-sp-6: 24px;--ds-sp-8: 32px;--ds-sp-10: 40px;--ds-sp-12: 48px;--ds-sp-16: 64px;--ds-ease-out: cubic-bezier(.22, 1, .36, 1);--ds-ease-in-out: cubic-bezier(.65, 0, .35, 1);--ds-ease-in: cubic-bezier(.4, 0, 1, 1);--ds-ease-spring: linear(0, .1176, .3457, .5719, .7511, .8746, .9503, .9911, 1.0095, 1.015, 1.0141, 1.0109, 1.0074, 1.0044, 1.0023, 1.001, 1.0003, 1);--ds-dur-1: .12s;--ds-dur-2: .18s;--ds-dur-3: .26s;--ds-dur-4: .38s;--ds-dur-5: .56s;--canvas: var(--ds-neutral-1);--canvas-sunken: var(--ds-neutral-0);--surface-1: var(--ds-neutral-2);--surface-2: var(--ds-neutral-3);--surface-3: var(--ds-neutral-4);--surface-4: var(--ds-neutral-5);--text: var(--ds-fg);--text-strong: var(--ds-fg-strong);--text-muted: rgba(236, 238, 243, .62);--text-faint: rgba(236, 238, 243, .4);--text-on-accent: #0B0B12;--hairline: rgba(255, 255, 255, .07);--line: rgba(255, 255, 255, .1);--line-strong: rgba(255, 255, 255, .18);--accent: var(--ds-periwinkle);--accent-rgb: var(--ds-periwinkle-rgb);--accent-bright: var(--ds-periwinkle-bright);--accent-deep: var(--ds-periwinkle-deep);--accent-quiet: rgba(124, 140, 255, .12);--accent-line: rgba(124, 140, 255, .38);--on-accent: var(--text-on-accent);--danger: var(--ds-red);--danger-quiet: rgba(240, 97, 107, .13);--success: var(--ds-green);--success-quiet: rgba(67, 208, 137, .13);--warning: var(--ds-amber);--warning-quiet: rgba(245, 181, 71, .13);--brand-gradient: linear-gradient(135deg, var(--ds-periwinkle) 0%, var(--ds-lavender) 100%);--glass-bg: rgba(16, 17, 22, .72);--glass-blur: 20px;--glass-line: rgba(255, 255, 255, .08);--focus-color: var(--ds-periwinkle-bright);--sidebar-width: 248px;--player-height: 84px;--mobile-nav-height: 58px;--tap-target: 44px;--page-gutter: clamp(18px, 1.6vw, 40px);--page-measure: 1180px;--safe-top: env(safe-area-inset-top, 0px);--safe-right: env(safe-area-inset-right, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--bg: var(--canvas);--bg-elevated: var(--surface-1);--bg-surface: var(--surface-2);--card: var(--surface-1);--card-hover: var(--surface-2);--border: var(--line);--border-hover: var(--line-strong);--text-secondary: var(--text-muted);--text-tertiary: var(--text-faint);--accent-2: var(--ds-lavender);--accent-light: var(--accent-bright);--accent-glow: rgba(124, 140, 255, .26);--accent-glow-strong: rgba(124, 140, 255, .4);--accent-soft: var(--accent-quiet);--radius-xs: var(--ds-r-xs);--radius-sm: var(--ds-r-sm);--radius-md: var(--ds-r-md);--radius-lg: var(--ds-r-lg);--radius-xl: var(--ds-r-xl);--shadow-sm: var(--ds-elev-1);--shadow-md: var(--ds-elev-2);--shadow-lg: var(--ds-elev-3);--shadow-lift: var(--ds-elev-3);--shadow-glass: var(--ds-elev-2);--shadow-glow: var(--ds-elev-2);--font-sans: var(--ds-font-sans);--font-mono: var(--ds-font-mono);--ease: var(--ds-ease-out);--ease-bounce: cubic-bezier(.34, 1.26, .64, 1);--transition-fast: var(--ds-dur-1);--transition-normal: var(--ds-dur-3);--transition-slow: var(--ds-dur-4);--scrubber-track-bg: rgba(255, 255, 255, .12);--ds-r-2xs: 4px;--focus-ring: 0 0 0 3px var(--accent-quiet);--focus-ring-danger: 0 0 0 3px var(--danger-quiet);--scrim: rgba(6, 7, 9, .62);--scrim-heavy: rgba(6, 7, 9, .82);--scrim-blur: 3px;--scrollbar-size: 10px;--scrollbar-thumb: rgba(255, 255, 255, .09);--scrollbar-thumb-hover: rgba(255, 255, 255, .18);--control-h-sm: 32px;--control-h: 38px;--control-h-lg: 46px}@media (hover: none) and (pointer: coarse){:root{--tap-target: 46px}}:where(:focus-visible){outline:2px solid var(--focus-color);outline-offset:2px}::selection{background:#7c8cff52;color:#fff}@keyframes ds-spin{to{transform:rotate(360deg)}}@keyframes ds-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes ds-fade-up{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes ds-pop{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}.ds-btn{--_bg: var(--surface-2);--_fg: var(--text);--_bd: transparent;display:inline-flex;align-items:center;justify-content:center;gap:var(--ds-sp-2);padding:0 var(--ds-sp-4);min-height:38px;border:1px solid var(--_bd);border-radius:var(--ds-r-md);background:var(--_bg);color:var(--_fg);font:var(--ds-fw-semibold) var(--ds-fs-14) / 1 var(--ds-font-sans);letter-spacing:var(--ds-track-snug);white-space:nowrap;cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring),filter var(--ds-dur-1) var(--ds-ease-out)}.ds-btn:active{transform:scale(.97)}.ds-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}@media (hover: none){.ds-btn{min-height:var(--tap-target)}}.ds-btn--primary{--_bg: var(--accent);--_fg: var(--on-accent)}.ds-btn--primary:not(:disabled):hover{filter:brightness(1.08)}.ds-btn--secondary{--_bg: var(--surface-2);--_fg: var(--text);--_bd: var(--line)}.ds-btn--secondary:not(:disabled):hover{--_bg: var(--surface-3);--_bd: var(--line-strong)}.ds-btn--ghost{--_bg: transparent;--_fg: var(--text-muted)}.ds-btn--ghost:not(:disabled):hover{--_bg: var(--surface-2);--_fg: var(--text)}.ds-btn--danger{--_bg: var(--danger-quiet);--_fg: var(--danger)}.ds-btn--danger:not(:disabled):hover{--_bg: rgba(240, 97, 107, .2)}.ds-btn--sm{min-height:30px;padding:0 var(--ds-sp-3);font-size:var(--ds-fs-13)}.ds-btn--lg{min-height:46px;padding:0 var(--ds-sp-6);font-size:var(--ds-fs-15)}.ds-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;border-radius:var(--ds-r-sm);background:transparent;color:var(--text-muted);cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.ds-icon-btn:hover{background:var(--surface-2);color:var(--text)}.ds-icon-btn:active{transform:scale(.92)}.ds-icon-btn:disabled{opacity:.4;cursor:not-allowed}@media (hover: none){.ds-icon-btn{width:var(--tap-target);height:var(--tap-target)}}.ds-card{background:var(--surface-1);border:1px solid var(--hairline);border-radius:var(--ds-r-md);box-shadow:var(--ds-elev-1)}.ds-card--interactive{cursor:pointer;transition:background var(--ds-dur-2) var(--ds-ease-out),border-color var(--ds-dur-2) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out)}.ds-card--interactive:hover{background:var(--surface-2);border-color:var(--line);transform:translateY(-2px);box-shadow:var(--ds-elev-3)}.ds-card--interactive:active{transform:translateY(0)}.ds-field{width:100%;min-height:40px;padding:0 var(--ds-sp-3);border:1px solid var(--line);border-radius:var(--ds-r-sm);background:var(--canvas-sunken);color:var(--text);font:var(--ds-fw-regular) var(--ds-fs-14) / 1.4 var(--ds-font-sans);transition:border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) var(--ds-ease-out),background var(--ds-dur-1) var(--ds-ease-out)}.ds-field::placeholder{color:var(--text-faint)}.ds-field:hover{border-color:var(--line-strong)}.ds-field:focus,.ds-field:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-quiet);background:var(--surface-1)}textarea.ds-field{min-height:88px;padding:var(--ds-sp-3);resize:vertical;line-height:1.5}@media (hover: none){.ds-field{min-height:var(--tap-target);font-size:var(--ds-fs-16)}}.ds-label{display:block;margin-bottom:var(--ds-sp-2);font:var(--ds-fw-medium) var(--ds-fs-13) / 1.3 var(--ds-font-sans);color:var(--text-muted)}.ds-chip{display:inline-flex;align-items:center;gap:var(--ds-sp-2);min-height:32px;padding:0 var(--ds-sp-3);border:1px solid var(--line);border-radius:var(--ds-r-full);background:transparent;color:var(--text-muted);font:var(--ds-fw-medium) var(--ds-fs-13) / 1 var(--ds-font-sans);white-space:nowrap;cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.ds-chip:hover{color:var(--text);border-color:var(--line-strong);background:var(--surface-2)}.ds-chip:active{transform:scale(.96)}.ds-chip[aria-pressed=true],.ds-chip.is-active{background:var(--accent-quiet);border-color:var(--accent-line);color:var(--accent-bright)}@media (hover: none) and (pointer: coarse){.ds-chip{min-height:38px}}.ds-menu{min-width:200px;padding:var(--ds-sp-1);background:var(--surface-3);border:1px solid var(--line-strong);border-radius:var(--ds-r-md);box-shadow:var(--ds-elev-3);animation:ds-pop var(--ds-dur-2) var(--ds-ease-out);transform-origin:var(--ds-menu-origin, top)}.ds-menu-item{display:flex;align-items:center;gap:var(--ds-sp-2);width:100%;padding:var(--ds-sp-2) var(--ds-sp-3);border:none;border-radius:var(--ds-r-xs);background:transparent;color:var(--text-muted);font:var(--ds-fw-medium) var(--ds-fs-13) / 1.3 var(--ds-font-sans);text-align:left;cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.ds-menu-item:hover,.ds-menu-item.is-active{background:var(--surface-4);color:var(--text)}.ds-menu-item--danger{color:var(--danger)}.ds-menu-item--danger:hover{background:var(--danger-quiet);color:var(--danger)}.ds-menu-sep{height:1px;margin:var(--ds-sp-1) 0;background:var(--hairline)}.ds-glass{background:var(--glass-bg);border:1px solid var(--glass-line);backdrop-filter:blur(var(--glass-blur)) saturate(1.4);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.4)}@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))){.ds-glass{background:var(--surface-2)}}.ds-divider{height:1px;border:0;margin:0;background:var(--hairline)}.ds-overline{font:var(--ds-fw-semibold) var(--ds-fs-11) / 1.2 var(--ds-font-sans);letter-spacing:var(--ds-track-wide);text-transform:uppercase;color:var(--text-faint)}.ds-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--ds-r-full);background:var(--surface-3);color:var(--text-muted);font:var(--ds-fw-semibold) var(--ds-fs-11) / 1.4 var(--ds-font-sans);font-variant-numeric:tabular-nums}.ds-badge--accent{background:var(--accent-quiet);color:var(--accent-bright)}.ds-badge--danger{background:var(--danger-quiet);color:var(--danger)}.ds-badge--success{background:var(--success-quiet);color:var(--success)}.ds-badge--warning{background:var(--warning-quiet);color:var(--warning)}.ds-skeleton{background:linear-gradient(90deg,var(--surface-1) 25%,var(--surface-3) 50%,var(--surface-1) 75%);background-size:200% 100%;animation:ds-shimmer 1.6s ease-in-out infinite;border-radius:var(--ds-r-sm)}.ds-spinner{width:1em;height:1em;border:2px solid var(--line-strong);border-top-color:var(--accent);border-radius:50%;animation:ds-spin .7s linear infinite}.ds-tnum{font-variant-numeric:tabular-nums}.ds-enter{animation:ds-fade-up var(--ds-dur-3) var(--ds-ease-out) both;animation-delay:calc(var(--i, 0) * 34ms)}*{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}::-webkit-scrollbar{width:var(--scrollbar-size);height:var(--scrollbar-size)}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:2px solid transparent;background-clip:padding-box;border-radius:var(--ds-r-full)}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}::-webkit-scrollbar-corner{background:transparent}.ds-switch{position:relative;flex-shrink:0;width:38px;height:22px;padding:0;border:1px solid var(--line);border-radius:var(--ds-r-full);background:var(--surface-4);cursor:pointer;transition:background var(--ds-dur-2) var(--ds-ease-in-out),border-color var(--ds-dur-2) var(--ds-ease-in-out),box-shadow var(--ds-dur-1) var(--ds-ease-out)}.ds-switch:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:var(--text-muted);transition:transform var(--ds-dur-2) var(--ds-ease-spring),background var(--ds-dur-2) var(--ds-ease-in-out)}.ds-switch:hover:not(:disabled){border-color:var(--line-strong)}.ds-switch:hover:not(:disabled):after{background:var(--text)}.ds-switch[aria-checked=true]{background:var(--accent);border-color:var(--accent)}.ds-switch[aria-checked=true]:after{transform:translate(16px);background:var(--on-accent)}.ds-switch[aria-checked=true]:hover:not(:disabled){border-color:var(--accent-bright)}.ds-switch:focus-visible{outline:none;box-shadow:var(--focus-ring);border-color:var(--accent)}.ds-switch:active:not(:disabled):after{width:18px}.ds-switch[aria-checked=true]:active:not(:disabled):after{transform:translate(14px)}.ds-switch:disabled{opacity:.42;cursor:not-allowed}.ds-check,.ds-radio{display:inline-flex;align-items:flex-start;gap:var(--ds-sp-2);cursor:pointer;font:var(--ds-fw-medium) var(--ds-fs-13) / 1.4 var(--ds-font-sans);color:var(--text);-webkit-user-select:none;user-select:none}.ds-check>input,.ds-radio>input{position:absolute;width:1px;height:1px;margin:0;padding:0;opacity:0;pointer-events:none}.ds-check-box,.ds-radio-dot{position:relative;flex-shrink:0;width:18px;height:18px;margin-top:1px;border:1.5px solid var(--line-strong);background:var(--canvas-sunken);transition:background var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.ds-check-box{border-radius:var(--ds-r-2xs)}.ds-radio-dot{border-radius:50%}.ds-check:hover .ds-check-box,.ds-radio:hover .ds-radio-dot{border-color:var(--accent-line)}.ds-check:active .ds-check-box,.ds-radio:active .ds-radio-dot{transform:scale(.92)}.ds-check-box:after{content:"";position:absolute;left:4px;top:1px;width:6px;height:10px;border:solid var(--on-accent);border-width:0 2px 2px 0;transform:rotate(40deg) scale(.5);opacity:0;transition:opacity var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.ds-check>input:checked+.ds-check-box{background:var(--accent);border-color:var(--accent)}.ds-check>input:checked+.ds-check-box:after{opacity:1;transform:rotate(40deg) scale(1)}.ds-check>input:indeterminate+.ds-check-box{background:var(--accent);border-color:var(--accent)}.ds-check>input:indeterminate+.ds-check-box:after{opacity:1;left:3px;top:7px;width:10px;height:0;border-width:0 0 2px 0;transform:none}.ds-radio-dot:after{content:"";position:absolute;top:3px;right:3px;bottom:3px;left:3px;border-radius:50%;background:var(--on-accent);transform:scale(.4);opacity:0;transition:opacity var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.ds-radio>input:checked+.ds-radio-dot{background:var(--accent);border-color:var(--accent)}.ds-radio>input:checked+.ds-radio-dot:after{opacity:1;transform:scale(1)}.ds-check>input:focus-visible+.ds-check-box,.ds-radio>input:focus-visible+.ds-radio-dot{border-color:var(--accent);box-shadow:var(--focus-ring)}.ds-check>input:disabled~*,.ds-radio>input:disabled~*{opacity:.42}.ds-check:has(>input:disabled),.ds-radio:has(>input:disabled){cursor:not-allowed}.ds-check-text,.ds-radio-text{min-width:0}.ds-check-hint,.ds-radio-hint{display:block;margin-top:2px;font:var(--ds-fw-regular) var(--ds-fs-12) / 1.45 var(--ds-font-sans);color:var(--text-faint)}@media (hover: none) and (pointer: coarse){.ds-check,.ds-radio{min-height:var(--tap-target);align-items:center}.ds-check-box,.ds-radio-dot{width:20px;height:20px;margin-top:0}}.ds-select{position:relative;display:inline-block}.ds-select--block{display:block;width:100%}.ds-select-trigger{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-sp-2);width:100%;min-height:var(--control-h);padding:0 var(--ds-sp-3);border:1px solid var(--line);border-radius:var(--ds-r-sm);background:var(--canvas-sunken);color:var(--text);font:var(--ds-fw-medium) var(--ds-fs-14) / 1.3 var(--ds-font-sans);text-align:left;cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) var(--ds-ease-out)}.ds-select-trigger:hover:not(:disabled){background:var(--surface-2);border-color:var(--line-strong)}.ds-select-trigger[aria-expanded=true],.ds-select-trigger:focus-visible{outline:none;border-color:var(--accent);background:var(--surface-2);box-shadow:var(--focus-ring)}.ds-select-trigger:disabled{opacity:.45;cursor:not-allowed}.ds-select-trigger--sm{min-height:var(--control-h-sm);font-size:var(--ds-fs-13)}.ds-select-value{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ds-select-value--placeholder{color:var(--text-faint)}.ds-select-caret{flex-shrink:0;color:var(--text-faint);transition:transform var(--ds-dur-2) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.ds-select-trigger:hover .ds-select-caret{color:var(--text-muted)}.ds-select-trigger[aria-expanded=true] .ds-select-caret{transform:rotate(180deg);color:var(--accent)}.ds-select-menu{position:fixed;z-index:600;max-height:280px;overflow-y:auto;overscroll-behavior:contain;padding:var(--ds-sp-1);margin:0;list-style:none;background:var(--surface-3);border:1px solid var(--line-strong);border-radius:var(--ds-r-md);box-shadow:var(--ds-elev-3);animation:ds-pop var(--ds-dur-2) var(--ds-ease-out)}.ds-select-option{display:flex;align-items:center;gap:var(--ds-sp-2);width:100%;padding:var(--ds-sp-2) var(--ds-sp-2) var(--ds-sp-2) var(--ds-sp-3);border:none;border-radius:var(--ds-r-xs);background:transparent;color:var(--text-muted);font:var(--ds-fw-medium) var(--ds-fs-13) / 1.35 var(--ds-font-sans);text-align:left;cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.ds-select-option-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ds-select-option[data-active=true]{background:var(--surface-4);color:var(--text)}.ds-select-option[aria-selected=true]{color:var(--accent-bright)}.ds-select-option-check{flex-shrink:0;opacity:0;color:var(--accent)}.ds-select-option[aria-selected=true] .ds-select-option-check{opacity:1}.ds-select-group{padding:var(--ds-sp-2) var(--ds-sp-3) var(--ds-sp-1);font:var(--ds-fw-semibold) var(--ds-fs-11) / 1.2 var(--ds-font-sans);letter-spacing:var(--ds-track-wide);text-transform:uppercase;color:var(--text-faint)}@media (hover: none) and (pointer: coarse){.ds-select-option{padding-top:var(--ds-sp-3);padding-bottom:var(--ds-sp-3)}}.ds-segmented{display:inline-flex;padding:3px;gap:2px;border:1px solid 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var(--ds-font-sans);font-variant-numeric:tabular-nums;text-align:center;-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.ds-stepper-input:focus,.ds-stepper-input:focus-visible{outline:none}.ds-stepper-input::-webkit-outer-spin-button,.ds-stepper-input::-webkit-inner-spin-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;margin:0}.ds-stepper-btn{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:30px;align-self:stretch;border:none;background:transparent;color:var(--text-muted);font-size:var(--ds-fs-15);cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.ds-stepper-btn:first-child{border-radius:var(--ds-r-sm) 0 0 var(--ds-r-sm)}.ds-stepper-btn:last-child{border-radius:0 var(--ds-r-sm) var(--ds-r-sm) 0}.ds-stepper-btn:hover:not(:disabled){background:var(--surface-2);color:var(--text)}.ds-stepper-btn:disabled{opacity:.35;cursor:not-allowed}.ds-cal{z-index:600;width:268px;padding:var(--ds-sp-3);background:var(--surface-3);border:1px solid var(--line-strong);border-radius:var(--ds-r-md);box-shadow:var(--ds-elev-3);-webkit-user-select:none;user-select:none}.ds-cal-head{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-sp-2);margin-bottom:var(--ds-sp-2)}.ds-cal-month{font:var(--ds-fw-semibold) var(--ds-fs-14) / 1 var(--ds-font-sans);letter-spacing:var(--ds-track-snug);color:var(--text);text-transform:capitalize}.ds-cal-nav{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border:none;border-radius:var(--ds-r-xs);background:transparent;color:var(--text-muted);cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.ds-cal-nav:hover{background:var(--surface-4);color:var(--text)}.ds-cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.ds-cal-dow{padding-bottom:var(--ds-sp-1);font:var(--ds-fw-semibold) var(--ds-fs-11) / 1.4 var(--ds-font-sans);color:var(--text-faint);text-align:center}.ds-cal-day{display:inline-flex;align-items:center;justify-content:center;aspect-ratio:1;border:1px solid transparent;border-radius:var(--ds-r-xs);background:transparent;color:var(--text-muted);font:var(--ds-fw-medium) var(--ds-fs-13) / 1 var(--ds-font-sans);font-variant-numeric:tabular-nums;cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out)}.ds-cal-day:hover:not(:disabled){background:var(--surface-4);color:var(--text)}.ds-cal-day--muted{color:var(--text-faint)}.ds-cal-day--today{border-color:var(--accent-line);color:var(--text)}.ds-cal-day--selected,.ds-cal-day--selected:hover:not(:disabled){background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:var(--ds-fw-semibold)}.ds-cal-day:disabled{opacity:.3;cursor:not-allowed}.ds-cal-foot{display:flex;align-items:center;gap:var(--ds-sp-2);margin-top:var(--ds-sp-3);padding-top:var(--ds-sp-3);border-top:1px solid var(--hairline)}.ds-cal-time{display:flex;align-items:center;gap:2px;padding:0 var(--ds-sp-2);min-height:var(--control-h-sm);border:1px solid var(--line);border-radius:var(--ds-r-xs);background:var(--canvas-sunken);font-variant-numeric:tabular-nums;transition:border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) 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var(--ds-ease-out)}.ds-progress-fill--danger{background:var(--danger)}.ds-progress-fill--warning{background:var(--warning)}.ds-dropzone{display:flex;flex-direction:column;align-items:center;gap:var(--ds-sp-2);padding:var(--ds-sp-8) var(--ds-sp-5);border:1.5px dashed var(--line-strong);border-radius:var(--ds-r-md);background:var(--canvas-sunken);color:var(--text-faint);font:var(--ds-fw-medium) var(--ds-fs-13) / 1.4 var(--ds-font-sans);text-align:center;cursor:pointer;transition:border-color var(--ds-dur-2) var(--ds-ease-out),background var(--ds-dur-2) var(--ds-ease-out),color var(--ds-dur-2) var(--ds-ease-out)}.ds-dropzone:hover,.ds-dropzone.is-over{border-color:var(--accent);background:var(--accent-quiet);color:var(--accent-bright)}.ds-menu-label{padding:var(--ds-sp-2) var(--ds-sp-3) var(--ds-sp-1);font:var(--ds-fw-semibold) var(--ds-fs-11) / 1.2 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reduce){.tappable{transition:none}.tappable:active{transform:none}}.edge-row{display:flex;gap:var(--ds-sp-2);overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;-webkit-mask-image:var(--edge-fade);mask-image:var(--edge-fade)}.edge-row::-webkit-scrollbar{display:none}.flow-filters{display:flex;flex-direction:column;gap:var(--ds-sp-2);margin:var(--ds-sp-3) 0 var(--ds-sp-2)}.flow-filters__row{display:flex;flex-wrap:nowrap;gap:var(--ds-sp-2);overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;-webkit-mask-image:linear-gradient(to right,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(to right,#000 calc(100% - 28px),transparent)}.flow-filters__row::-webkit-scrollbar{display:none}.flow-chip{--flow-chip-ring: rgb(var(--flow-color-ui, 124, 140, 255));display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:7px 13px;border-radius:var(--ds-r-sm);border:1px solid 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var(--flow-chip-ring);color:var(--text)}.flow-chip[aria-pressed=true]:before{background:var(--flow-chip-ring);opacity:1}.flow-chip--genre{letter-spacing:.01em}@media (hover: none) and (pointer: coarse){.flow-chip{position:relative}.flow-chip:after{content:"";position:absolute;inset:calc((var(--tap-target) - 100%) / -2) 0;min-height:var(--tap-target)}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}*::selection{background:rgba(var(--accent-rgb),.32);color:var(--text)}html,body,#root{height:100%}body{margin:0;background:var(--canvas);background-image:radial-gradient(120% 60% at 50% -20%,rgba(124,140,255,.05),transparent 70%);background-attachment:fixed;color:var(--text);font-family:var(--font-sans);font-feature-settings:"cv02","cv03","cv04","cv11";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;overscroll-behavior-y:none}@media (max-width: 768px){.app-main 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var(--ds-ease-out);position:relative}.sidebar-nav a:hover{background:var(--surface-2);color:var(--text)}.sidebar-nav a.active{background:var(--accent-quiet);color:var(--accent-bright);font-weight:var(--ds-fw-semibold)}.sidebar-nav a.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:18px;background:var(--accent);border-radius:0 3px 3px 0}.sidebar-icon{width:18px;height:18px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.sidebar-icon svg{width:18px;height:18px}.sidebar-section-title{font-size:var(--ds-fs-11);font-weight:var(--ds-fw-semibold);text-transform:uppercase;letter-spacing:var(--ds-track-wide);color:var(--text-faint);padding:20px 14px 8px}.sidebar-foot{margin-top:auto;padding-top:20px;display:flex;flex-direction:column}.sidebar-storage{display:block;padding:10px;border-radius:var(--radius-sm);color:inherit;transition:background var(--ds-dur-1) var(--ds-ease-out)}.sidebar-storage:hover{background:var(--surface-2)}.sidebar-storage-row{display:flex;justify-content:space-between;gap:var(--ds-sp-2);margin-bottom:6px;font-size:var(--ds-fs-11);color:var(--text-tertiary)}.sidebar-storage-row span:last-child{font-variant-numeric:tabular-nums;white-space:nowrap}.sidebar-storage-track{display:block;height:5px;border-radius:var(--ds-r-full);background:var(--surface-3);overflow:hidden}.sidebar-storage-fill{display:block;height:100%;border-radius:var(--ds-r-full);background:var(--accent);transition:width var(--ds-dur-4) var(--ds-ease-out)}.sidebar-cross{display:flex;align-items:center;gap:10px;margin:8px 0 4px;padding:9px 10px;border:1px solid var(--hairline);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-secondary);transition:background var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.sidebar-cross:hover{background:var(--surface-3);border-color:var(--line-strong);color:var(--text)}.sidebar-cross-mark{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:24px;height:24px;border-radius:var(--ds-r-xs);background:var(--brand-gradient);color:var(--on-accent);font-size:var(--ds-fs-12);font-weight:var(--ds-fw-strong)}.sidebar-cross-text{display:flex;flex-direction:column;min-width:0;line-height:1.25}.sidebar-cross-title{font-size:var(--ds-fs-12);font-weight:var(--ds-fw-semibold)}.sidebar-cross-sub{font-size:var(--ds-fs-11);color:var(--text-tertiary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user{display:flex;align-items:center;gap:4px;margin-top:8px;padding-top:12px;border-top:1px solid var(--hairline)}.sidebar-user-link{display:flex;align-items:center;gap:10px;flex:1;min-width:0;padding:6px;border-radius:var(--radius-sm);color:inherit;transition:background var(--ds-dur-1) var(--ds-ease-out)}.sidebar-user-link:hover{background:var(--surface-2)}.sidebar-user-avatar{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--surface-3);border:1px solid var(--hairline);color:var(--text-secondary);font-size:var(--ds-fs-13);font-weight:var(--ds-fw-semibold)}.sidebar-user-info{display:flex;flex-direction:column;min-width:0;line-height:1.3}.sidebar-user-name{font-size:var(--ds-fs-13);font-weight:var(--ds-fw-semibold);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user-email{font-size:var(--ds-fs-11);color:var(--text-tertiary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user-logout{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:32px;height:32px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-tertiary);cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out)}.sidebar-user-logout:hover{background:var(--surface-3);color:var(--text)}.mobile-nav{display:none}.app-main{grid-row:1 / 2;grid-column:2 / 3;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:28px calc(var(--page-gutter) + var(--safe-right)) 32px calc(var(--page-gutter) + var(--safe-left));position:relative}.app-topbar{margin-bottom:28px;position:relative;z-index:1}.page-placeholder{color:var(--text-secondary);padding:64px;text-align:center;font-size:var(--ds-fs-14)}.auth-callback-loading,.auth-callback-error{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;height:100dvh;gap:12px;color:var(--text-secondary);background:var(--bg);text-align:center;padding:calc(24px + var(--safe-top)) calc(24px + var(--safe-right)) calc(24px + var(--safe-bottom)) calc(24px + var(--safe-left))}.auth-callback-icon{color:var(--danger);margin-bottom:8px;opacity:.8}.auth-callback-error h2{color:var(--text);font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:var(--ds-track-tight);margin:0}.auth-callback-detail{color:var(--text-secondary);font-size:var(--ds-fs-14);line-height:var(--ds-lh-snug);margin:4px 0 20px;max-width:42ch}.auth-callback-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;background:var(--accent);color:var(--on-accent);border-radius:var(--radius-sm);text-decoration:none;font-weight:var(--ds-fw-semibold);font-size:var(--ds-fs-14);transition:filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.auth-callback-btn:hover{filter:brightness(1.08)}.auth-spinner{width:32px;height:32px;border:2.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.app-shell{grid-template-columns:1fr;--player-height: 58px;grid-template-rows:1fr var(--player-height) calc(var(--mobile-nav-height) + var(--safe-bottom))}.sidebar{display:none}.app-main{grid-column:1;grid-row:1 / 2;padding:calc(18px + var(--safe-top)) calc(16px + var(--safe-right)) 20px calc(16px + var(--safe-left))}.app-main:before{display:none}.app-topbar{position:sticky;top:calc(-1 * var(--safe-top, 0px));z-index:20;margin:calc(-1 * (18px + var(--safe-top))) calc(-16px - var(--safe-right)) 14px calc(-16px - var(--safe-left));padding:calc(10px + var(--safe-top)) calc(16px + var(--safe-right)) 10px calc(16px + var(--safe-left));background:var(--canvas);border-bottom:1px solid var(--hairline)}.mobile-nav{grid-row:3 / 4;grid-column:1;display:flex;align-items:flex-start;justify-content:space-around;background:var(--surface-1);border-top:1px solid var(--glass-line);z-index:10;padding-bottom:var(--safe-bottom);padding-left:var(--safe-left);padding-right:var(--safe-right)}.mobile-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:0;height:var(--mobile-nav-height);color:var(--text-tertiary);text-decoration:none;transition:color var(--transition-fast) var(--ease),transform var(--transition-fast) var(--ease-bounce)}.mobile-nav-item:active{color:var(--text);transform:scale(.92)}.mobile-nav-item.active{color:var(--accent-bright)}.mobile-nav-icon{position:relative;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.mobile-nav-icon svg{width:23px;height:23px;position:relative;z-index:1}.mobile-nav-item.active .mobile-nav-icon:before{content:"";position:absolute;top:-5px;right:-14px;bottom:-5px;left:-14px;border-radius:999px;background:var(--accent-quiet)}.mobile-nav-label{font-size:10px;font-weight:var(--ds-fw-semibold);letter-spacing:-.01em;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}.auth-form-page{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;background:radial-gradient(120% 55% at 50% -8%,rgba(124,140,255,.07),transparent 72%),var(--bg);padding:calc(24px + var(--safe-top)) calc(20px + var(--safe-right)) calc(24px + var(--safe-bottom)) calc(20px + var(--safe-left))}.auth-form{width:100%;max-width:360px;display:flex;flex-direction:column;gap:14px;background:var(--surface-1);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:32px 28px;box-shadow:var(--ds-elev-3)}.auth-form__logo{font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:var(--ds-track-tight);margin:0;text-align:center;color:var(--text)}.auth-form__hint{margin:-6px 0 6px;text-align:center;font-size:var(--ds-fs-13);color:var(--text-secondary)}.auth-form__error{background:var(--danger-quiet);border:1px solid rgba(240,97,107,.3);color:var(--danger);font-size:var(--ds-fs-13);border-radius:var(--radius-sm);padding:10px 12px}.auth-form__field{display:flex;flex-direction:column;gap:6px;font-size:var(--ds-fs-12);font-weight:var(--ds-fw-medium);color:var(--text-secondary)}.auth-form__field input{width:100%;padding:11px 13px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--canvas-sunken);color:var(--text);font-size:var(--ds-fs-14);font-weight:400;outline:none;transition:border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) var(--ds-ease-out)}.auth-form__field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-quiet)}.auth-form__submit{margin-top:4px;padding:12px 16px;border:none;border-radius:var(--radius-sm);background:var(--accent);color:var(--on-accent);font-size:var(--ds-fs-14);font-weight:var(--ds-fw-semibold);cursor:pointer;transition:filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.auth-form__submit:hover:not(:disabled){filter:brightness(1.08)}.auth-form__submit:active:not(:disabled){transform:scale(.98)}.auth-form__submit:disabled{opacity:.6;cursor:default}.auth-form__links{display:flex;justify-content:space-between;gap:12px;font-size:var(--ds-fs-12)}.auth-form__links a{color:var(--text-secondary);text-decoration:none}.auth-form__links a:hover{color:var(--text)}.auth-form__back{text-align:center;font-size:var(--ds-fs-12);color:var(--text-tertiary);text-decoration:none}.auth-form__back:hover{color:var(--text-secondary)}.player-bar{position:relative;grid-row:2 / 3;grid-column:1 / 3;height:var(--player-height);display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr) minmax(0,210px);align-items:center;gap:24px;padding:0 24px;border-top:1px solid var(--glass-line);background:radial-gradient(120% 180% at 0% 50%,rgba(var(--player-color, 124, 140, 255),.1),transparent 60%),var(--glass-bg);backdrop-filter:blur(var(--glass-blur)) saturate(1.4);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.4);transition:background var(--ds-dur-4) var(--ds-ease-out);z-index:10;--scrubber-track-bg: rgba(255, 255, 255, .12)}@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))){.player-bar{background:var(--surface-1)}}.player-progress-line{position:absolute;top:0;left:0;right:0;height:2px;background:#ffffff12}.player-progress-line:before{content:"";position:absolute;left:0;right:0;top:-9px;bottom:-9px}@media (min-width: 769px){.player-progress-line{pointer-events:none}}@media (max-width: 768px){.player-progress-line{cursor:pointer;touch-action:none}}.player-progress-line:after{content:"";position:absolute;inset:0 auto 0 0;width:calc(var(--player-progress, 0) * 100%);background:rgb(var(--player-color, 124, 140, 255));transition:width .25s linear}.player-bar-empty{display:block;background:var(--bg-elevated);border-top:1px solid var(--border)}.player-track-info{display:flex;align-items:center;gap:14px;min-width:0}.player-track-text{min-width:0;flex:1;text-align:left;background:none;border:none;padding:0;cursor:pointer;display:flex;flex-direction:column;gap:2px;color:var(--text)}.player-mobile-controls{display:none;align-items:center;gap:2px;flex-shrink:0}.player-mobile-play{display:none;align-items:center;justify-content:center;width:40px;height:40px;flex-shrink:0;border-radius:50%;background:var(--accent);color:var(--on-accent);border:none;cursor:pointer}.player-mobile-controls .player-mobile-play{display:inline-flex;width:34px;height:34px;background:var(--text-strong);color:var(--on-accent);box-shadow:0 2px 10px #0006}.player-mobile-next{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:none;background:none;color:var(--text);cursor:pointer}.player-mobile-controls .player-mobile-play:active,.player-mobile-next:active{transform:scale(.9)}.player-artwork-morph{width:56px;height:56px;flex-shrink:0;overflow:hidden;box-shadow:0 6px 16px -4px #00000080,0 0 20px -2px rgba(var(--player-color, 124, 140, 255),.28);transition:transform var(--ds-dur-3) var(--ds-ease-out),box-shadow var(--ds-dur-3) var(--ds-ease-out)}.player-artwork{width:100%;height:100%;border-radius:0;object-fit:cover;display:block}.player-artwork-btn:hover .player-artwork-morph{transform:translateY(-2px) scale(1.03);box-shadow:0 10px 22px -6px #0000008c,0 0 26px -2px rgba(var(--player-color, 124, 140, 255),.4)}.player-artwork-placeholder{background:var(--surface-2)}.player-title{font-size:var(--ds-fs-14);font-weight:var(--ds-fw-semibold);color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.015em;line-height:1.3}.player-artist{font-size:var(--ds-fs-12);color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color var(--transition-fast) var(--ease)}.player-track-text:hover .player-artist{color:var(--text)}.player-artist-status{color:var(--text);display:flex;align-items:center;gap:6px}.player-status-dot{width:6px;height:6px;border-radius:50%;background:rgb(var(--player-color, var(--accent-rgb)));flex:none;animation:player-status-pulse 1.1s var(--ease) infinite}@keyframes player-status-pulse{0%,to{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion: reduce){.player-status-dot{animation:none;opacity:.8}}.player-center{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:0}.player-controls{display:flex;align-items:center;gap:8px}.player-controls button{display:inline-flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:6px;border-radius:var(--radius-xs);transition:color var(--ds-dur-1) var(--ds-ease-out),background-color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);line-height:1}.player-controls button:hover{color:var(--text);background:var(--surface-2)}.player-controls button.active{color:var(--accent-bright)}.player-controls .play-btn{width:40px;height:40px;color:var(--on-accent);background:var(--accent);border-radius:50%;margin:0 6px;box-shadow:0 4px 16px -4px rgba(var(--player-color, 124, 140, 255),.5);transition:transform var(--ds-dur-2) var(--ds-ease-spring),box-shadow var(--ds-dur-2) var(--ds-ease-out)}.player-controls .play-btn:hover{transform:scale(1.06);box-shadow:var(--ds-elev-3)}.player-controls .play-btn:active{transform:scale(.93)}.player-controls button.active{color:rgb(var(--player-color, 129, 140, 248))}.player-controls--lg .play-btn{width:64px;height:64px;margin:0 8px}.player-controls--lg button:not(.play-btn){padding:10px}.player-progress{display:flex;align-items:center;gap:10px;width:100%}.player-time{font-size:var(--ds-fs-11);color:var(--text-secondary);font-variant-numeric:tabular-nums;flex-shrink:0;font-weight:var(--ds-fw-medium)}.player-volume{display:flex;align-items:center;gap:8px;justify-self:end}.player-volume button{display:inline-flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:4px;transition:color var(--ease) var(--transition-fast)}.player-volume button:hover{color:var(--text)}.player-volume input[type=range]{width:80px}.like-btn{display:inline-flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-secondary);cursor:pointer;line-height:1;padding:4px;transition:color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.like-btn:hover{color:var(--text);transform:scale(1.12)}.like-btn:active{transform:scale(.94)}.like-btn.active{color:var(--danger)}.like-btn.active:hover{color:var(--danger);filter:brightness(1.12)}.reaction-btns{display:inline-flex;align-items:center;gap:2px}.dislike-btn{display:inline-flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-secondary);cursor:pointer;line-height:1;padding:4px;transition:color var(--ds-dur-1) var(--ds-ease-out),background-color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.dislike-btn:hover{color:var(--text);transform:scale(1.15)}.dislike-btn.active{color:var(--text-faint)}@keyframes dislike-pulse{0%{transform:scale(1)}40%{transform:scale(.78)}to{transform:scale(1)}}.dislike-btn--pulse{animation:dislike-pulse .26s ease}.share-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:none;border:none;color:var(--text-secondary);cursor:pointer;line-height:1;padding:4px;border-radius:var(--radius-sm);transition:color var(--ds-dur-1) var(--ds-ease-out),background-color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.share-btn:hover{color:var(--text);transform:scale(1.12)}.share-btn:active{transform:scale(.94)}.share-btn[data-copied]{color:var(--accent)}.share-btn--pill{padding:10px 18px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium)}.share-btn--pill:hover{background:var(--card-hover);border-color:var(--border-hover);transform:none}.player-expand{display:inline-flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:4px;border-radius:var(--radius-xs);transition:color var(--ds-dur-1) var(--ds-ease-out),background-color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.player-expand:hover{color:var(--text);background:var(--card)}.player-artwork-btn{background:none;border:none;padding:0;cursor:pointer;border-radius:var(--radius-sm);flex-shrink:0;width:56px;height:56px}.player-artwork-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (max-width: 768px){.player-bar{grid-column:1;grid-template-columns:1fr auto;gap:10px;height:var(--player-height);padding:0 calc(10px + var(--safe-right)) 0 calc(12px + var(--safe-left));margin:0;border:none;border-top:1px solid var(--line);border-radius:0;box-shadow:none;background:radial-gradient(120% 180% at 0% 50%,rgba(var(--player-color, 124, 140, 255),.12),transparent 62%),var(--surface-1);backdrop-filter:none;-webkit-backdrop-filter:none;overflow:visible}.player-bar-empty,.player-volume,.player-center{display:none}.player-mobile-controls{display:flex;gap:4px;margin-right:2px}.player-mobile-controls .player-mobile-play{width:40px;height:40px;background:var(--accent);color:var(--on-accent);box-shadow:none}.player-track-info{gap:11px}.player-artwork-btn,.player-artwork-morph{width:46px;height:46px}.player-artwork-morph{border-radius:9px}.player-title{font-size:var(--ds-fs-14)}.player-artist{font-size:var(--ds-fs-11)}.player-progress-line{height:3px}}.pscrub{display:flex;align-items:center;position:relative;height:16px}.pscrub-track{position:relative;width:100%;height:4px;border-radius:999px;background:var(--scrubber-track-bg, rgba(255, 255, 255, .11));transition:height var(--transition-fast, .15s) var(--ease, ease)}.pscrub:hover .pscrub-track,.pscrub--dragging .pscrub-track{height:6px}.pscrub-fill{position:absolute;left:0;top:0;bottom:0;border-radius:999px;background:linear-gradient(90deg,rgba(var(--player-color, var(--accent-rgb)),.65),rgb(var(--player-color, var(--accent-rgb))))}.pscrub-thumb{position:absolute;top:50%;width:11px;height:11px;border-radius:50%;background:var(--text-strong);box-shadow:0 1px 6px #00000073;transform:translate(-50%,-50%) scale(0);transition:transform var(--transition-fast, .15s) var(--ease, ease);pointer-events:none}.pscrub:hover .pscrub-thumb,.pscrub--dragging .pscrub-thumb{transform:translate(-50%,-50%) scale(1)}.pscrub-hover{position:absolute;top:50%;width:3px;height:12px;border-radius:2px;background:#ffffff59;transform:translate(-50%,-50%);pointer-events:none}.home-page h1{font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:var(--ds-track-tight);margin:0 0 24px;position:relative;z-index:1}.home-section{position:relative;z-index:1}.home-section__title{font-size:var(--ds-fs-18);font-weight:var(--ds-fw-strong);letter-spacing:-.02em;margin:0 0 20px;color:var(--text)}.track-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:24px;position:relative;z-index:1}.track-card{display:flex;flex-direction:column;gap:10px;transition:transform var(--ease) var(--transition-normal)}.track-card:hover{transform:translateY(-2px)}.track-card-artwork{position:relative;aspect-ratio:1;border-radius:var(--radius-md);overflow:hidden;background:var(--bg-surface);border:none;padding:0;width:100%;cursor:pointer;display:block;transition:box-shadow var(--ease) var(--transition-normal)}.track-card:hover .track-card-artwork{box-shadow:var(--ds-elev-3)}.track-card.active .track-card-artwork{box-shadow:0 0 0 2px var(--accent),var(--ds-elev-2)}.track-card-artwork img{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--ease) var(--transition-slow)}.track-card:hover .track-card-artwork img{transform:scale(1.04)}.track-card-artwork-placeholder{width:100%;height:100%;background:var(--surface-2);display:flex;align-items:center;justify-content:center;color:var(--text-faint)}.track-card-artwork-placeholder:after{content:"♪";font-size:var(--ds-fs-32);opacity:.2}.track-card-play-icon{position:absolute;right:10px;bottom:10px;width:36px;height:36px;border-radius:50%;background:var(--text-strong);color:var(--on-accent);display:flex;align-items:center;justify-content:center;font-size:var(--ds-fs-13);opacity:0;transform:translateY(6px);transition:opacity var(--ds-dur-2) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);box-shadow:var(--ds-elev-2)}.track-card:hover .track-card-play-icon,.track-card.active .track-card-play-icon{opacity:1;transform:translateY(0)}@media (hover: none){.track-card-play-icon{opacity:1;transform:translateY(0)}.track-card:hover{transform:none}}.track-card-title{font-size:var(--ds-fs-14);font-weight:var(--ds-fw-semibold);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.01em}.track-card.active .track-card-title{color:var(--accent-bright)}.track-card-title,.track-card-artist{text-decoration:none;color:inherit;transition:color var(--ease) var(--transition-fast)}.track-card-title:hover{color:var(--text)}.track-card-artist:hover{color:var(--text);text-decoration:none}.track-card-artist,.track-card-duration{font-size:var(--ds-fs-12);color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-card-artist{display:block;min-height:15px}.track-card-artist-link{color:inherit;text-decoration:none;transition:color var(--ease) var(--transition-fast)}.track-card-artist-link:hover{color:var(--text);text-decoration:underline;text-underline-offset:2px}.artist-links__sep{color:var(--text-secondary)}.artist-links__more{color:var(--text-secondary);opacity:.7}.track-list-empty,.page-error{color:var(--text-secondary);padding:64px;text-align:center;font-size:var(--ds-fs-14)}.track-list-empty[role=alert],.page-placeholder[role=alert]{max-width:420px;margin:48px auto;padding:20px 24px;border:1px solid var(--danger-quiet);border-radius:var(--radius-md);background:var(--danger-quiet);color:var(--text-primary);line-height:1.5}.track-list-empty[role=alert] .text-link,.page-placeholder[role=alert] .text-link{display:inline-block;margin-top:10px}button.text-link{background:none;border:0;padding:4px 2px;font:inherit;color:var(--accent);cursor:pointer;border-radius:var(--radius-sm)}button.text-link:hover{color:var(--accent-bright);text-decoration:underline}button.text-link:focus-visible{outline:2px solid var(--accent-line);outline-offset:2px}.skeleton{background:linear-gradient(90deg,var(--surface-1) 25%,var(--surface-3) 50%,var(--surface-1) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.6s ease-in-out infinite;border-radius:var(--radius-sm)}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (max-width: 768px){.track-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px}.track-card-title,.track-card-artist{display:block;padding:6px 0;margin:-6px 0}.home-page h1{font-size:clamp(20px,6vw,24px)}.home-section__title{font-size:var(--ds-fs-18);margin-bottom:16px}.track-card:hover{transform:none}.track-card-artwork{touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:transform var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ease) var(--transition-normal)}.track-card-artwork:active{transform:scale(.97)}}@media (max-width: 380px){.track-grid{grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:12px}}.upload-page{max-width:560px;margin:0 auto;position:relative;z-index:1}.upload-page h1{font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:-.02em;margin:0 0 24px}.upload-modal{display:flex;flex-direction:column;gap:18px}.upload-dropzone{border:1.5px dashed var(--line-strong);border-radius:var(--radius-md);padding:34px 20px;text-align:center;cursor:pointer;color:var(--text-secondary);font-size:var(--ds-fs-14);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);background:var(--canvas-sunken)}.upload-dropzone:hover,.upload-dropzone.active,.upload-dropzone:focus-visible{border-color:var(--accent);background:var(--accent-quiet);color:var(--accent-bright)}.upload-dropzone.active{border-style:solid}.upload-dropzone.has-file{color:var(--text);border-style:solid;border-color:#43d08966;background:var(--success-quiet)}.upload-cover-picker{width:100px;height:100px;border-radius:var(--radius-md);background:var(--bg-surface);border:1px dashed var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;color:var(--text-tertiary);font-size:var(--ds-fs-12);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.upload-cover-picker:hover,.upload-cover-picker:focus-visible{border-color:var(--accent);color:var(--accent-bright)}.upload-cover-picker img{width:100%;height:100%;object-fit:cover}.upload-modal label{display:flex;flex-direction:column;gap:7px;font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium);color:var(--text-secondary)}.upload-modal input,.upload-modal textarea{min-height:var(--control-h);background:var(--canvas-sunken);border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 13px;color:var(--text);font:inherit;font-size:var(--ds-fs-14);transition:border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) var(--ds-ease-out),background var(--ds-dur-1) var(--ds-ease-out)}.upload-modal input::placeholder,.upload-modal textarea::placeholder{color:var(--text-faint)}.upload-modal input:hover,.upload-modal textarea:hover{border-color:var(--line-strong)}.upload-modal input:focus,.upload-modal textarea:focus{outline:none;border-color:var(--accent);background:var(--surface-1);box-shadow:var(--focus-ring)}.upload-modal textarea{resize:vertical;min-height:64px}.upload-modal button[type=submit]{background:var(--accent);color:var(--on-accent);border:none;border-radius:var(--radius-sm);min-height:var(--control-h-lg);padding:0 13px;font-weight:var(--ds-fw-semibold);font-size:var(--ds-fs-14);letter-spacing:var(--ds-track-snug);cursor:pointer;transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);box-shadow:var(--shadow-glow)}.upload-modal button[type=submit]:hover{filter:brightness(1.08)}.upload-modal button[type=submit]:active{transform:scale(.99)}.upload-modal button[type=submit]:disabled{opacity:.4;cursor:default;transform:none;box-shadow:none}.upload-error{display:flex;align-items:flex-start;gap:var(--ds-sp-2);padding:var(--ds-sp-3);border:1px solid rgba(240,97,107,.28);border-radius:var(--radius-sm);background:var(--danger-quiet);color:var(--danger);font-size:var(--ds-fs-13);line-height:var(--ds-lh-snug);font-weight:var(--ds-fw-medium)}.upload-progress{position:relative;height:6px;background:var(--canvas-sunken);border:1px solid var(--hairline);border-radius:var(--ds-r-full);overflow:hidden}.upload-progress-bar{height:100%;background:var(--accent);border-radius:var(--ds-r-full);transition:width var(--ds-dur-3) var(--ds-ease-out)}.upload-progress span{position:absolute;right:0;top:10px;font-size:var(--ds-fs-11);color:var(--text-secondary);font-weight:var(--ds-fw-semibold);font-variant-numeric:tabular-nums}.upload-success{text-align:center;padding:56px 0;color:var(--text-secondary)}.upload-success button{margin-top:20px;background:var(--accent);color:var(--on-accent);border:none;border-radius:var(--radius-sm);padding:12px 24px;cursor:pointer;font-weight:var(--ds-fw-semibold);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.upload-success button:hover{filter:brightness(1.08)}@media (max-width: 768px){.upload-dropzone{padding:28px 16px}.upload-modal button[type=submit]{min-height:50px}}.upload-tabs{display:flex;gap:2px;margin-bottom:20px;background:var(--canvas-sunken);border:1px solid var(--hairline);border-radius:var(--radius-sm);padding:3px}.upload-tabs button{flex:1;background:transparent;border:none;border-radius:var(--ds-r-xs);min-height:34px;padding:0 10px;color:var(--text-secondary);font:inherit;font-weight:var(--ds-fw-semibold);font-size:var(--ds-fs-13);cursor:pointer;transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.upload-tabs button:hover{color:var(--text)}.upload-tabs button.active{background:var(--surface-3);color:var(--text);box-shadow:var(--ds-elev-1)}.import-panel{display:flex;flex-direction:column;gap:18px}.import-panel label{display:flex;flex-direction:column;gap:7px;font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium);color:var(--text-secondary)}.import-panel input{min-height:var(--control-h);background:var(--canvas-sunken);border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 13px;color:var(--text);font:inherit;font-size:var(--ds-fs-14);transition:border-color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-1) var(--ds-ease-out),background var(--ds-dur-1) var(--ds-ease-out)}.import-panel input::placeholder{color:var(--text-faint)}.import-panel input:hover{border-color:var(--line-strong)}.import-panel input:focus{outline:none;border-color:var(--accent);background:var(--surface-1);box-shadow:var(--focus-ring)}.import-hint{font-size:var(--ds-fs-12);line-height:var(--ds-lh-normal);color:var(--text-faint);margin:0}.import-panel button[type=submit]{background:var(--accent);color:var(--on-accent);border:none;border-radius:var(--radius-sm);min-height:var(--control-h-lg);padding:0 13px;font-weight:var(--ds-fw-semibold);font-size:var(--ds-fs-14);letter-spacing:var(--ds-track-snug);cursor:pointer;transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);box-shadow:var(--shadow-glow)}.import-panel button[type=submit]:hover{filter:brightness(1.08)}.import-panel button[type=submit]:active{transform:scale(.99)}.import-panel button[type=submit]:disabled{opacity:.4;cursor:default;transform:none;box-shadow:none}.import-jobs{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.import-job{border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;background:var(--card)}.import-job-main{display:flex;justify-content:space-between;align-items:center;gap:12px}.import-job-title{font-size:var(--ds-fs-13);font-weight:var(--ds-fw-semibold);color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.import-job-status{font-size:var(--ds-fs-11);font-weight:var(--ds-fw-strong);text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary);flex-shrink:0}.import-job--done .import-job-status{color:var(--success)}.import-job--error .import-job-status{color:var(--danger)}.import-job-err{margin-top:8px;font-size:var(--ds-fs-12);color:var(--danger)}.import-job-note{margin-top:8px;font-size:var(--ds-fs-12);line-height:1.5;color:var(--text-secondary)}.import-job-note--ok{color:var(--text)}.import-job-note a,.import-job-err a{color:var(--accent-light)}.import-cancel-all{align-self:flex-start;background:transparent;border:1px solid var(--border);color:var(--text-secondary);border-radius:var(--radius-sm);padding:8px 12px;font-size:var(--ds-fs-12);cursor:pointer}.app-topbar{margin-bottom:28px}.search-bar input{width:100%;max-width:480px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:11px 18px 11px 42px;color:var(--text);font:inherit;font-size:var(--ds-fs-14);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.3)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' 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a{color:var(--text);text-decoration:none;font-weight:var(--ds-fw-medium)}.search-list li a:hover{color:var(--text-strong)}.search-list-grid{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}.search-list-item{background:var(--card);border-radius:var(--radius-lg);padding:8px 16px;color:var(--text);text-decoration:none;font-size:var(--ds-fs-13);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.search-list-item:hover{background:var(--card-hover);color:var(--text-strong)}.moderation-page h1{font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:-.02em;margin:0 0 24px}.moderation-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.moderation-list li{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:var(--card);border-radius:var(--radius-sm);font-size:var(--ds-fs-14);transition:background var(--ease) var(--transition-fast)}.moderation-list li:hover{background:var(--card-hover)}.moderation-list li{flex-direction:column;align-items:stretch;gap:8px}.moderation-tag{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;font-size:var(--ds-fs-11);font-weight:var(--ds-fw-strong);text-transform:uppercase;letter-spacing:.04em;background:var(--bg-surface);color:var(--text-secondary);vertical-align:middle}.moderation-tag--warn{background:var(--warning-quiet);color:var(--warning)}.moderation-src{font-size:var(--ds-fs-12);color:var(--text-tertiary);word-break:break-all}.moderation-src a{color:var(--accent-light)}.moderation-dup{font-size:var(--ds-fs-12);line-height:1.5;color:var(--text-secondary);background:var(--bg-surface);border-radius:var(--radius-sm);padding:10px 12px;display:flex;flex-direction:column;gap:6px}.moderation-dup a{color:var(--accent-light)}.moderation-dup-help{color:var(--text-tertiary);font-size:var(--ds-fs-11)}.moderation-actions{display:flex;gap:8px;align-self:flex-end}.moderation-actions button{border:none;border-radius:var(--radius-sm);padding:8px 16px;cursor:pointer;font-size:var(--ds-fs-13);font-weight:var(--ds-fw-semibold);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.moderation-actions button:first-child{background:var(--success);color:var(--on-accent)}.moderation-actions button:first-child:hover{opacity:.85}.moderation-actions button:last-child{background:var(--danger);color:var(--text-strong)}.moderation-actions button:last-child:hover{opacity:.85}.track-page-header{display:flex;gap:32px;margin-bottom:36px;flex-wrap:wrap;position:relative;z-index:1}.track-page-cover{width:240px;height:240px;border-radius:var(--radius-lg);object-fit:cover;box-shadow:var(--shadow-lg);flex-shrink:0}.track-page-info{display:flex;flex-direction:column;gap:8px;min-width:0;justify-content:flex-end;padding-bottom:8px}.track-page-info h1{font-size:var(--ds-fs-32);font-weight:var(--ds-fw-strong);letter-spacing:-.03em;margin:0;line-height:1.1}.track-page-artist,.track-page-album{color:var(--accent-light);text-decoration:none;font-size:var(--ds-fs-15);font-weight:var(--ds-fw-medium);transition:color var(--ease) var(--transition-fast)}.track-page-artist:hover,.track-page-album:hover{color:var(--accent-bright);text-decoration:underline;text-underline-offset:3px}.track-page-artist{display:inline-block}.track-page-artist-link{color:var(--accent-light);text-decoration:none;transition:color var(--ease) var(--transition-fast)}.track-page-artist-link:hover{color:var(--accent-bright);text-decoration:underline;text-underline-offset:3px}.track-page-artist .artist-links__sep{color:var(--text-tertiary)}.dislike-row__artist{display:block;font-size:var(--ds-fs-12);color:var(--text-secondary)}.dislike-row__artist-link{color:inherit;text-decoration:none}.dislike-row__artist-link:hover{color:var(--text);text-decoration:underline;text-underline-offset:2px}.track-page-meta{display:flex;align-items:center;gap:16px;color:var(--text-tertiary);font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium);font-variant-numeric:tabular-nums}.track-page-stat{display:inline-flex;align-items:center;gap:5px}.track-page-stat svg{width:14px;height:14px;opacity:.85}.track-page-actions{display:flex;align-items:center;gap:12px;margin-top:16px}.play-btn-large{background:var(--accent);color:var(--on-accent);border:none;border-radius:var(--radius-md);padding:12px 32px;font-weight:var(--ds-fw-semibold);font-size:var(--ds-fs-14);cursor:pointer;transition:filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);letter-spacing:var(--ds-track-snug)}.play-btn-large:hover{filter:brightness(1.08);transform:translateY(-1px)}.play-btn-large:active{transform:translateY(0) scale(.98)}.playlist-track-item{position:relative}.playlist-remove-btn{margin-top:6px;background:none;border:1px solid var(--border);border-radius:var(--radius-xs);color:var(--text-secondary);font-size:var(--ds-fs-11);padding:4px 10px;cursor:pointer;width:100%;transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.playlist-remove-btn:hover{border-color:var(--danger);color:var(--danger)}.comment-section{margin-top:48px;max-width:640px;position:relative;z-index:1}.comment-section h2{font-size:16px;font-weight:var(--ds-fw-strong);margin:0 0 20px}.comment-form{display:flex;gap:10px;margin-bottom:24px}.comment-form textarea{flex:1;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;color:var(--text);font:inherit;font-size:var(--ds-fs-13);min-height:44px;resize:vertical;transition:border-color var(--ease) var(--transition-fast)}.comment-form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-quiet)}.comment-form button{background:var(--accent);color:var(--on-accent);border:none;border-radius:var(--radius-sm);padding:0 20px;cursor:pointer;font-weight:var(--ds-fw-semibold);font-size:var(--ds-fs-13);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.comment-form button:hover{filter:brightness(1.08)}.comment-form button:disabled{opacity:.4;cursor:default}.comment-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.comment-list li{background:var(--card);border-radius:var(--radius-sm);padding:14px 16px;transition:background var(--ease) var(--transition-fast)}.comment-list li:hover{background:var(--card-hover)}.comment-author{font-size:var(--ds-fs-12);font-weight:var(--ds-fw-semibold);color:var(--text-secondary);margin-bottom:6px}.comment-body{font-size:var(--ds-fs-14);white-space:pre-wrap;word-break:break-word;line-height:1.5}.comment-delete{background:none;border:none;color:var(--text-tertiary);font-size:var(--ds-fs-11);cursor:pointer;padding:6px 0 0;transition:color var(--ease) var(--transition-fast)}.comment-delete:hover{color:var(--danger)}.add-to-playlist{position:relative}.add-to-playlist>button{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:10px 18px;cursor:pointer;font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.add-to-playlist>button:hover{background:var(--card-hover);border-color:var(--border-hover)}.add-to-playlist-dropdown{position:absolute;top:calc(100% + 8px);left:0;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:220px;z-index:20;display:flex;flex-direction:column;padding:6px;gap:2px;animation:dropdown-in var(--ease) .2s}@keyframes dropdown-in{0%{opacity:0;transform:translateY(-4px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.add-to-playlist-dropdown button{background:none;border:none;color:var(--text);text-align:left;padding:10px 12px;border-radius:var(--radius-xs);cursor:pointer;font-size:var(--ds-fs-13);transition:background var(--ease) var(--transition-fast)}.add-to-playlist-dropdown button:hover{background:var(--card-hover)}.add-to-playlist-dropdown button:disabled{color:var(--text-tertiary);cursor:default}.add-to-playlist-new{border-top:1px solid var(--border)!important;margin-top:4px;padding-top:12px!important;color:var(--accent-light)!important;font-weight:var(--ds-fw-semibold)}.add-to-playlist-loading{padding:10px 12px;color:var(--text-secondary);font-size:var(--ds-fs-13)}.add-to-playlist-error{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 12px;color:var(--text-primary);background:var(--danger-quiet);font-size:var(--ds-fs-13);line-height:1.4}.album-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:20px;margin-bottom:36px;position:relative;z-index:1}.album-card{display:flex;flex-direction:column;gap:10px;text-decoration:none;color:inherit;transition:transform var(--ease) var(--transition-normal)}.album-card:hover{transform:translateY(-3px)}.album-card img,.album-card .album-card__art{width:100%;aspect-ratio:1;border-radius:var(--radius-md);object-fit:cover;box-shadow:var(--shadow-sm);transition:box-shadow var(--ease) var(--transition-normal);background:var(--card)}.album-card:hover img,.album-card:hover .album-card__art{box-shadow:var(--shadow-md)}.album-card-title{font-size:var(--ds-fs-13);font-weight:var(--ds-fw-semibold);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.artist-grid{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px;position:relative;z-index:1}.artist-chip{background:var(--card);border-radius:var(--radius-xl);padding:10px 20px;color:var(--text);text-decoration:none;font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring);border:1px solid transparent}.artist-chip:hover{background:var(--card-hover);border-color:var(--border-hover);transform:translateY(-1px)}.discover-page h2,.artist-page h2,.profile-page h2{font-size:var(--ds-fs-15);font-weight:var(--ds-fw-strong);color:var(--text-secondary);margin:0 0 18px;text-transform:uppercase;letter-spacing:.04em;font-size:var(--ds-fs-12)}.artist-page h1,.profile-page h1{font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:-.03em;margin:0 0 24px}.library-page h1,.settings-page h1{font-size:var(--ds-fs-21);font-weight:var(--ds-fw-strong);letter-spacing:-.02em;margin:0 0 24px}.library-tabs{display:flex;gap:6px;margin-bottom:24px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scroll-snap-type:x proximity}.library-tabs::-webkit-scrollbar{display:none}.library-tabs button{flex:0 0 auto;scroll-snap-align:start;white-space:nowrap;background:transparent;border:1px solid var(--line);border-radius:var(--ds-r-full);color:var(--text-secondary);min-height:32px;padding:0 14px;cursor:pointer;font-size:var(--ds-fs-13);font-weight:var(--ds-fw-medium);transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.library-tabs button:hover{background:var(--surface-2);border-color:var(--line-strong);color:var(--text)}.library-tabs button:active{transform:scale(.96)}.library-tabs button.active{background:var(--accent-quiet);border-color:var(--accent-line);color:var(--accent-bright)}@media (hover: none) and (pointer: coarse){.library-tabs button{min-height:38px;padding:0 15px}}.dislike-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.dislike-row{display:flex;align-items:center;gap:12px;padding:8px;border-radius:var(--radius-sm);transition:background 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var(--ease)}.dislike-row__restore:hover{border-color:var(--accent);color:var(--accent-light)}.dislike-row__restore:active{transform:scale(.96)}.library-create-btn{background:var(--card);border:1px dashed var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);padding:12px 18px;cursor:pointer;font-size:var(--ds-fs-13);margin-bottom:20px;transition:background-color var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),box-shadow var(--ds-dur-2) var(--ds-ease-out),opacity var(--ds-dur-1) var(--ds-ease-out),filter var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.library-create-btn:hover{border-color:var(--accent);color:var(--accent-light);background:var(--accent-glow)}.settings-page{max-width:620px}.settings-card{margin-bottom:16px;padding:18px 20px;background:var(--surface-1);border:1px solid 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img{width:100%;height:100%;object-fit:cover;display:block}.artist-avatar__initials{font-weight:var(--ds-fw-semibold);letter-spacing:var(--ds-track-tight);color:var(--text);-webkit-user-select:none;user-select:none}.artist-card--skeleton{pointer-events:none}.artist-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:22px 14px;margin-bottom:36px}@media (max-width: 640px){.artist-card-grid{grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:18px 10px}}.artist-card{display:flex;flex-direction:column;align-items:center;text-align:center;text-decoration:none;color:inherit;padding:10px 6px 12px;border-radius:var(--radius-lg);transition:background var(--ease) var(--transition-fast),transform var(--ease) var(--transition-fast)}.artist-card:hover{background:var(--card);transform:translateY(-2px)}.artist-card:active{transform:translateY(0)}.artist-card__avatar{margin-bottom:12px;transition:box-shadow var(--ease) var(--transition-fast)}.artist-card:hover .artist-card__avatar{box-shadow:0 10px 28px #00000061,inset 0 0 0 1px #ffffff1f}.artist-card__name{font-size:var(--ds-fs-14);font-weight:var(--ds-fw-semibold);line-height:1.25;letter-spacing:-.01em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:33.75px}.artist-card__sub{margin-top:3px;font-size:var(--ds-fs-11);color:var(--text-secondary)}.artist-card__avatar--skeleton,.artist-card__name-skeleton,.artist-card__sub-skeleton{background:var(--card);animation:artist-skeleton-pulse 1.4s ease-in-out infinite}.artist-card__avatar--skeleton{width:132px;height:132px;border-radius:50%;margin-bottom:12px}.artist-card__name-skeleton{width:72%;height:12px;border-radius:6px}.artist-card__sub-skeleton{width:44%;height:10px;border-radius:6px;margin-top:8px}@keyframes artist-skeleton-pulse{0%,to{opacity:.55}50%{opacity:.9}}@media (prefers-reduced-motion: reduce){.artist-card__avatar--skeleton,.artist-card__name-skeleton,.artist-card__sub-skeleton{animation:none}.artist-card:hover{transform:none}}.artist-hero{display:flex;align-items:center;gap:22px;margin-bottom:28px}.artist-hero__text h1{margin:0;font-size:var(--ds-fs-32);font-weight:var(--ds-fw-strong);letter-spacing:-.03em}.artist-hero__meta{margin-top:6px;display:flex;align-items:center;gap:14px;color:var(--text-secondary);font-size:var(--ds-fs-13);font-variant-numeric:tabular-nums}@media (max-width: 640px){.artist-hero{gap:16px}.artist-hero__text h1{font-size:var(--ds-fs-26)}}.artist-hero__actions{margin-top:12px;display:flex;align-items:center;gap:6px}.artist-hero__actions .artist-like-btn{margin-top:0}.artist-like-btn{margin-top:12px;display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:var(--ds-fs-13);font-weight:var(--ds-fw-semibold);cursor:pointer;transition:background var(--transition-fast) var(--ease),border-color var(--transition-fast) var(--ease),color var(--transition-fast) var(--ease),transform var(--transition-fast) var(--ease)}.artist-like-btn:hover{background:var(--card-hover, var(--card));transform:translateY(-1px)}.artist-like-btn:active{transform:translateY(0)}.artist-like-btn svg{color:var(--text-secondary);transition:color var(--transition-fast) var(--ease)}.artist-like-btn.active{border-color:rgb(var(--player-color, 124, 140, 255));color:rgb(var(--player-color, 124, 140, 255));background:rgba(var(--player-color, 124, 140, 255),.12)}.artist-like-btn.active svg{color:rgb(var(--player-color, 124, 140, 255))}.artist-like-btn__count{font-variant-numeric:tabular-nums;color:var(--text-secondary);font-weight:var(--ds-fw-semibold)}.artist-like-btn.active .artist-like-btn__count{color:inherit;opacity:.8}.artist-like-chip:not(.artist-card__like){display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--line);border-radius:50%;background:var(--surface-2);color:var(--text-secondary);cursor:pointer;transition:background var(--ds-dur-1) var(--ds-ease-out),border-color var(--ds-dur-1) var(--ds-ease-out),color var(--ds-dur-1) var(--ds-ease-out),transform var(--ds-dur-2) var(--ds-ease-spring)}.artist-like-chip:not(.artist-card__like):hover{background:var(--surface-3);border-color:var(--line-strong);color:var(--text)}.artist-like-chip:not(.artist-card__like):active{transform:scale(.94)}.artist-like-chip:not(.artist-card__like).active{background:var(--accent-quiet);border-color:var(--accent-line);color:var(--accent-bright)}.artist-card__avatar-wrap{position:relative;display:inline-flex}.artist-card__like{position:absolute;right:2px;bottom:14px;width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;border:none;background:#0c0c10b8;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);color:var(--text-strong);cursor:pointer;opacity:0;transform:scale(.9);transition:opacity var(--transition-fast) var(--ease),transform var(--transition-fast) var(--ease)}.artist-card:hover .artist-card__like,.artist-card__like.active{opacity:1;transform:scale(1)}.artist-card__like.active{color:rgb(var(--player-color, 124, 140, 255));background:#0c0c10d1}@media (hover: none){.artist-card__like{opacity:1}}