:root{--bg: #eef1f5;--bg-elev: #ffffff;--bg-soft: #f7f9fc;--line: #d8dee8;--line-strong: #c3ccd9;--text: #152033;--muted: #5f6b7c;--navy: #16324f;--navy-deep: #0f243a;--accent: #1f4e79;--accent-soft: rgba(31, 78, 121, .08);--ok: #1f7a4c;--ok-soft: rgba(31, 122, 76, .12);--warn: #9a6b12;--warn-soft: rgba(154, 107, 18, .12);--danger: #a63d32;--danger-soft: rgba(166, 61, 50, .1);--radius: 8px;--shadow: 0 1px 2px rgba(15, 36, 58, .04), 0 8px 24px rgba(15, 36, 58, .06);--font: "Manrope", "Noto Sans SC", "PingFang SC", sans-serif;--sidebar: 248px}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font);color:var(--text);background:linear-gradient(180deg,#f5f7fa,#e9eef5);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}a{color:inherit;text-decoration:none}.boot-screen{min-height:100vh;display:grid;place-content:center;gap:14px;color:var(--muted);background:var(--bg)}.boot-pulse{width:36px;height:36px;margin:0 auto;border-radius:50%;border:2px solid var(--line);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-page{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}.login-visual{background:linear-gradient(155deg,#0f243aeb,#16324fe0),repeating-linear-gradient(90deg,transparent,transparent 24px,rgba(255,255,255,.03) 24px,rgba(255,255,255,.03) 25px),#0f243a;color:#f2f5f8;display:flex;align-items:flex-end;padding:56px}.login-visual-inner{max-width:460px}.login-brand{margin:0;font-size:clamp(2.4rem,5vw,3.6rem);font-weight:800;letter-spacing:.08em;line-height:1.1}.login-panel{display:grid;place-items:center;padding:40px 24px;background:#f7f9fc}.login-card{width:min(400px,100%);background:#fff;border:1px solid var(--line);border-radius:12px;padding:32px 28px;box-shadow:var(--shadow)}.login-card h1{margin:0 0 22px;font-size:1.6rem;letter-spacing:-.02em}.form-stack{display:grid;gap:14px}label.field{display:grid;gap:7px;font-size:.88rem;color:var(--muted);font-weight:500}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:8px;padding:11px 12px;outline:none;transition:border-color .15s,box-shadow .15s}input:not([type=checkbox]):not([type=radio]):focus,select:focus,textarea:focus{border-color:#7f9bb8;box-shadow:0 0 0 3px #1f4e791f}input[type=checkbox],input[type=radio]{width:14px;height:14px;margin:0;padding:0;flex:0 0 14px;accent-color:#1f4e79;cursor:pointer}.btn{border:1px solid transparent;border-radius:8px;padding:10px 14px;cursor:pointer;background:var(--bg-soft);color:var(--text);font-weight:600;transition:background .15s,border-color .15s,color .15s}.btn:hover{background:#eef2f7}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.primary{background:var(--navy);color:#fff}.btn.primary:hover{background:var(--navy-deep)}.btn.teal{background:#1f4e79;color:#fff}.btn.teal:hover{background:#16324f}.btn.danger{background:var(--danger-soft);color:var(--danger);border-color:#a63d3233}.btn.ghost{background:#fff;border-color:var(--line)}.btn.ghost:hover{background:var(--bg-soft)}.btn.block{width:100%}.error-banner{background:var(--danger-soft);border:1px solid rgba(166,61,50,.22);color:var(--danger);padding:10px 12px;border-radius:8px;font-size:.9rem;margin-bottom:14px}.shell{min-height:100vh;display:grid;grid-template-columns:var(--sidebar) 1fr;transition:grid-template-columns .2s ease}.shell.sidebar-collapsed{--sidebar: 84px;grid-template-columns:84px 1fr}.sidebar{background:var(--navy-deep);color:#e8eef5;padding:18px 12px;display:flex;flex-direction:column;gap:14px;position:sticky;top:0;height:100vh;border-right:1px solid rgba(255,255,255,.06);transition:padding .2s ease}.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 8px;min-height:48px}.brand-logo,.login-logo{width:40px;height:40px;object-fit:contain;border-radius:8px;background:#fffffff5;flex-shrink:0}.login-logo{width:64px;height:64px;margin-bottom:16px}.brand strong{display:block;font-size:1.05rem;letter-spacing:.04em;font-weight:800}.sidebar-toggle{border:1px solid rgba(255,255,255,.14);background:#ffffff0a;color:#e8eef5cc;border-radius:8px;height:32px;cursor:pointer;font-size:1rem;line-height:1}.sidebar-toggle:hover{background:#ffffff14;color:#fff}.nav{display:grid;gap:4px;flex:1;align-content:start}.nav-link{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:8px;color:#e8eef5b8;font-weight:500;transition:background .15s,color .15s;min-height:42px}.shell.sidebar-collapsed .nav-link{justify-content:center;padding:11px 0}.nav-link:hover{background:#ffffff0f;color:#fff}.nav-link.active{background:#ffffff1f;color:#fff}.sidebar-foot{display:grid;gap:10px;padding-top:8px;border-top:1px solid rgba(255,255,255,.08)}.user-chip{display:flex;gap:10px;align-items:center;padding:10px;border-radius:8px;background:#ffffff0d}.shell.sidebar-collapsed .user-chip{justify-content:center;padding:10px 0}.shell.sidebar-collapsed .brand{justify-content:center;padding-left:0;padding-right:0}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#8eb6d833;color:#c7dbec;font-weight:700;flex-shrink:0}.sidebar .btn.ghost{background:transparent;border-color:#ffffff24;color:#e8eef5db}.sidebar .btn.ghost:hover{background:#ffffff0f}.tabs-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}.tabs-row .tabs{margin-bottom:0}.tracks-search-bar{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;gap:8px;margin-left:auto;flex:0 0 auto}.tracks-search-bar .search{width:200px!important;min-width:160px;max-width:220px;flex:0 1 200px}.tracks-search-bar .search-btn,.tracks-search-bar .btn{flex:0 0 auto;width:auto!important;white-space:nowrap}.title-with-action{display:flex;align-items:center;gap:10px}.icon-btn{width:34px;height:34px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--navy);display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.icon-btn:hover{background:#eef4fa}.page-sub{display:block!important;margin:6px 0 0;color:var(--muted);font-size:.88rem}.toast-pop{position:fixed;top:72px;left:50%;transform:translate(-50%);z-index:80;min-width:200px;max-width:min(90vw,420px);padding:12px 16px;border-radius:10px;background:#16324f;color:#fff;box-shadow:0 12px 32px #0f243a47;text-align:center;font-weight:600;font-size:.92rem}.toast-pop.warn{background:#8a5a12}.confirm-modal{width:min(420px,100%)}.nav-icon{width:18px;height:18px;flex-shrink:0;opacity:.92;stroke:currentColor;fill:none}.nav-icon.nav-icon-brand{fill:currentColor;stroke:none}.shell.sidebar-collapsed .nav-link{justify-content:center}.user-chip strong{font-size:.9rem;font-weight:600}.workspace{min-width:0;display:flex;flex-direction:column}.topbar{height:58px;background:#ffffffdb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:flex-start;padding:0 28px;position:sticky;top:0;z-index:10}.topbar-title{font-weight:700;letter-spacing:-.02em}.topbar-meta{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.88rem}.topbar-meta .divider{width:1px;height:12px;background:var(--line-strong)}.main{padding:24px 28px 48px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;flex-wrap:wrap}.page-head h1{margin:0;font-size:1.55rem;letter-spacing:-.03em}.page-head p{display:none}.spotify-page .page-head p.page-sub,.promo-page .page-head p.page-sub,.royalty-page .page-head p.page-sub,.metadata-page .page-head p.page-sub{display:block;margin:6px 0 0;max-width:52rem;color:var(--muted);font-size:.92rem;line-height:1.45}.royalty-stats .stat strong{font-size:1.05rem;line-height:1.35}.promo-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}@media(max-width:720px){.promo-form-grid{grid-template-columns:1fr}}.link-accent{color:#1f6feb;font-weight:650;text-decoration:underline;text-underline-offset:2px}.link-accent:hover{color:#1558c0}.spotify-meta{display:flex;flex-wrap:wrap;gap:10px 18px;margin-bottom:12px;color:var(--muted);font-size:.9rem}.spotify-meta strong{color:var(--ink);font-weight:650}.field-label{display:block;margin-bottom:8px;font-weight:600;color:var(--ink)}.spotify-input{width:100%;min-height:160px;resize:vertical;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font:inherit;line-height:1.45;background:#fff}.spotify-input:focus{outline:2px solid #c5d7ea;border-color:#9db4cc}.spotify-notice{margin:0;color:var(--muted);font-size:.9rem;line-height:1.45}.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}.stat{padding:16px 18px;border-radius:var(--radius);border:1px solid var(--line);background:var(--bg-elev);box-shadow:var(--shadow)}.stat .label{color:var(--muted);font-size:.84rem;margin-bottom:10px;font-weight:500}.stat .value{font-size:1.7rem;font-weight:750;letter-spacing:-.03em;color:var(--navy-deep)}.panel{border:1px solid var(--line);background:var(--bg-elev);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}.panel-head-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.panel-head-row h2{margin:0}.panel-count{display:inline-block;margin-left:6px;min-width:1.4em;padding:1px 8px;border-radius:999px;background:#e8eef5;color:var(--navy-deep);font-size:.82em;font-weight:700;vertical-align:middle}.panel h2{margin:0 0 14px;font-size:1rem;font-weight:700;letter-spacing:-.01em}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid #e7ebf1;white-space:nowrap}th.col-check,td.col-check{width:36px;min-width:36px;max-width:36px;padding:10px 8px;text-align:center;vertical-align:middle}.row-check{width:14px;height:14px;margin:0;padding:0;accent-color:#1f4e79;cursor:pointer;vertical-align:middle}th{color:var(--muted);font-weight:600;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;background:#f8fafc}tr:hover td{background:#fafbfd}.badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;font-size:.74rem;font-weight:600;background:var(--accent-soft);color:var(--accent)}.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.danger{background:var(--danger-soft);color:var(--danger)}.badge.ok{background:var(--ok-soft);color:var(--ok)}.row-actions{display:flex;gap:6px}.search{min-width:220px}.grid-2{display:grid;grid-template-columns:1.05fr .95fr;gap:14px}.upload-zone{border:1.5px dashed #b7c4d4;border-radius:var(--radius);padding:28px 18px;text-align:center;background:#f8fafc;cursor:pointer;transition:border-color .15s,background .15s}.upload-zone:hover,.upload-zone.drag{border-color:#7f9bb8;background:#f1f6fb}.upload-zone strong{display:block;margin-bottom:4px;font-weight:700}.upload-zone span{color:var(--muted);font-size:.88rem}.progress-wrap{display:grid;gap:8px}.progress-bar{height:8px;border-radius:999px;background:#e8edf3;overflow:hidden}.progress-bar>i{display:block;height:100%;background:linear-gradient(90deg,#1f4e79,#3d7eb0);transition:width .2s ease}.progress-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:.86rem}.row-between{display:flex;align-items:center;justify-content:space-between}.file-list{list-style:none;margin:0;padding:0;max-height:180px;overflow:auto;border:1px solid var(--line);border-radius:10px}.file-list li{display:flex;justify-content:space-between;gap:12px;padding:8px 12px;border-bottom:1px solid var(--line);font-size:.9rem}.file-list li:last-child{border-bottom:0}.file-list em{color:var(--muted);font-style:normal;white-space:nowrap}.chip-row{display:flex;gap:6px;flex-wrap:wrap}.chip{border:1px solid var(--line);background:#fff;border-radius:999px;min-width:28px;height:28px;padding:0 8px;cursor:pointer;color:var(--muted)}.chip.active{background:#1f4e79;border-color:#1f4e79;color:#fff}.meta-cell{display:flex;align-items:center;justify-content:space-between;gap:8px}.meta-cell span{min-width:0;word-break:break-word}.meta-copy{flex:0 0 auto;height:28px;padding:0 8px;font-size:12px}.panel.soft{background:#f8fafc;border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}.muted-cell{color:var(--muted);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.8rem;color:#3d4d63}.match-bar{height:7px;border-radius:999px;background:#e8edf3;overflow:hidden;min-width:90px}.match-bar>i{display:block;height:100%;background:linear-gradient(90deg,#1f4e79,#3d7eb0)}.panel-title-row{display:flex;align-items:center;flex-wrap:wrap;gap:12px 16px;margin-bottom:12px}.panel-title-row h2{margin:0}.sub-filters{display:inline-flex;align-items:center;gap:8px}.sub-filter{border:1px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:5px 12px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:.88rem}.sub-filter em{font-style:normal;font-size:.72rem;padding:1px 6px;border-radius:999px;background:#eef2f7}.sub-filter.active{color:var(--navy);border-color:#9db4cc;background:#eef4fa}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.tab{border:1px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:8px 14px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-weight:600}.tab em{font-style:normal;font-size:.75rem;padding:1px 7px;border-radius:999px;background:#eef2f7}.tab.active{color:var(--navy);border-color:#9db4cc;background:#eef4fa}.module-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.module-item{display:flex;gap:10px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted);cursor:pointer;min-width:0}.module-item>span{flex:1;min-width:0;line-height:1.3}.module-item.on{border-color:#9db4cc;background:#eef4fa;color:var(--navy);font-weight:600}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f243a73;display:grid;place-items:center;padding:20px;z-index:50}.modal{width:min(560px,100%);background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;box-shadow:0 24px 60px #0f243a2e}.detail-modal{width:min(920px,100%);max-height:min(88vh,900px);overflow:auto}.modal h3{margin:0 0 16px;font-size:1.15rem}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.detail-grid>div{display:grid;gap:4px;padding:10px 12px;border-radius:8px;background:#f8fafc;border:1px solid #e7ebf1}.detail-grid span{color:var(--muted);font-size:.76rem}.detail-grid strong{font-weight:650;word-break:break-all}.page-empty{padding:72px 20px;text-align:center;color:var(--muted)}.alert{padding:11px 12px;border-radius:8px;margin-bottom:12px;border:1px solid var(--line);background:#f8fafc}.alert.warn{border-color:#9a6b1240;background:var(--warn-soft);color:var(--warn)}.alert.ok{border-color:#1f7a4c38;background:var(--ok-soft);color:var(--ok)}.empty-row{text-align:center;color:var(--muted);padding:28px!important}.perm-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px}.perm-item{display:flex;gap:8px;align-items:center;font-size:.9rem;color:var(--muted)}@media(max-width:960px){.login-page{grid-template-columns:1fr}.login-visual{min-height:28vh;padding:28px}.shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.nav{grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto}.stats-grid,.grid-2,.module-grid,.detail-grid,.perm-grid{grid-template-columns:1fr}.main{padding:18px 14px 36px}.topbar{padding:0 14px}}