:root{--brand-primary:#006bd6;--brand-on-primary:#fff;--semantic-success:#22c55e;--semantic-danger:#dc2626;--semantic-info:#006bd6;--surface-canvas:#f8fafc;--surface-panel:#fff;--surface-raised:#fff;--surface-muted:#f1f5f9;--surface-hover:#f8fafc;--text-primary:#020817;--text-secondary:#5b6678;--border-default:#e2e8f0;--font-caption:13px;--font-body:14px;--line-body:20px;--font-card-title:18px;--font-section-title:20px;--font-page-title:28px;--sidebar-width:240px;--primary-soft:color-mix(in srgb, var(--brand-primary) 9%, var(--surface-panel));--success-soft:color-mix(in srgb, var(--semantic-success) 13%, var(--surface-panel));--danger-soft:color-mix(in srgb, var(--semantic-danger) 10%, var(--surface-panel));color:var(--text-primary);background:var(--surface-canvas);font-family:Inter,Noto Sans SC,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}html{background:var(--surface-canvas);scroll-behavior:smooth}body{min-height:100vh;color:var(--text-primary);background:var(--surface-canvas);font-size:var(--font-body);line-height:var(--line-body);margin:0}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:var(--brand-primary);text-decoration:none}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}.muted,small{color:var(--text-secondary)}.muted{line-height:1.55}:focus-visible{outline:3px solid color-mix(in srgb, var(--brand-primary) 24%, transparent);outline-offset:2px}.app-shell{background:color-mix(in srgb, var(--surface-canvas) 84%, var(--surface-panel));min-height:100vh}.mobile-header{display:none}.sidebar{z-index:40;border-right:1px solid var(--border-default);background:var(--surface-panel);flex-direction:column;width:256px;height:100vh;display:flex;position:fixed;inset:0 auto 0 0}.sidebar-brand{min-height:64px;color:var(--text-primary);border-bottom:1px solid color-mix(in srgb, var(--border-default) 55%, transparent);flex:none;align-items:center;gap:9px;padding:0 24px;display:flex}.sidebar-brand strong{text-overflow:ellipsis;white-space:nowrap;font-size:17px;overflow:hidden}.sidebar-close{display:none}.brand-mark{width:32px;height:32px;color:var(--brand-on-primary);background:var(--brand-primary);box-shadow:0 7px 16px color-mix(in srgb, var(--brand-primary) 18%, transparent);font-size:var(--font-caption);border-radius:8px;flex:none;place-items:center;font-weight:900;display:inline-grid}.brand-mark.large{border-radius:10px;width:40px;height:40px;font-size:14px}.brand-mark.compact{width:32px;height:32px}.admin-pill{color:var(--brand-primary);background:var(--primary-soft);font-size:var(--font-caption);border-radius:999px;margin-left:1px;padding:3px 8px;font-weight:700}.sidebar-profile{border:1px solid color-mix(in srgb, var(--border-default) 65%, transparent);background:color-mix(in srgb, var(--surface-muted) 62%, var(--surface-panel));border-radius:12px;flex:none;align-items:center;gap:12px;margin:16px;padding:12px;display:flex}.profile-avatar{width:40px;height:40px;color:var(--brand-primary);background:var(--primary-soft);border-radius:50%;flex:none;place-items:center;font-size:15px;font-weight:800;display:grid;position:relative}.profile-avatar i{border:2px solid var(--surface-panel);background:var(--semantic-success);border-radius:50%;width:10px;height:10px;position:absolute;bottom:0;right:0}.sidebar-profile>span:last-child{flex:1;gap:3px;min-width:0;display:grid}.sidebar-profile strong,.sidebar-profile small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.sidebar-profile strong{font-size:var(--font-body)}.sidebar-profile small{font-size:var(--font-caption)}.sidebar nav{flex:1;align-content:start;gap:8px;min-height:0;padding:0 12px 16px;display:grid;overflow-y:auto}.nav-group{gap:4px;display:grid}.nav-group-title{min-height:40px;color:var(--text-secondary);font-size:var(--font-body);border-radius:8px;align-items:center;gap:10px;padding:9px 12px;font-weight:600;display:flex}.nav-group-title span{flex:1}.nav-group:has(a.active) .nav-group-title{color:var(--brand-primary);background:color-mix(in srgb, var(--primary-soft) 58%, var(--surface-panel))}.nav-group-items{gap:4px;padding-left:12px;display:grid}.nav-group-items a{min-height:38px;color:var(--text-secondary);font-size:var(--font-body);border-radius:8px;align-items:center;gap:10px;padding:8px 12px;transition:color .16s,background-color .16s,box-shadow .16s;display:flex;position:relative}.nav-group-items a:hover{color:var(--text-primary);background:var(--surface-muted)}.nav-group-items a.active{color:var(--brand-on-primary);background:var(--brand-primary);box-shadow:0 6px 14px color-mix(in srgb, var(--brand-primary) 20%, transparent)}.sidebar-footer{border-top:1px solid color-mix(in srgb, var(--border-default) 65%, transparent);flex:none;gap:4px;padding:12px;display:grid}.connection-state,.sidebar-action{border-radius:8px;align-items:center;gap:10px;min-height:40px;padding:9px 12px;display:flex}.connection-state>span{background:var(--semantic-success);width:8px;height:8px;box-shadow:0 0 0 4px var(--success-soft);border-radius:50%;flex:none}.connection-state div{gap:2px;min-width:0;display:grid}.connection-state strong{font-size:var(--font-body)}.connection-state small{font-size:var(--font-caption);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.sidebar-action{color:#bc3348;font-size:var(--font-body);text-align:left;background:0 0;border:0;font-weight:600}.sidebar-action:hover{background:var(--danger-soft)}.sidebar-backdrop{display:none}.workspace{min-width:0;min-height:100vh;margin-left:256px}.content{width:100%;max-width:1440px;min-height:100vh;margin:0 auto;padding:32px 32px 64px}.login-page,.centered{background:var(--surface-canvas);place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{border:1px solid var(--border-default);background:var(--surface-panel);border-radius:16px;width:min(400px,100%);overflow:hidden;box-shadow:0 16px 46px #1f2d5c12}.login-card-body{padding:32px 40px}.login-brand{justify-content:center;align-items:center;gap:10px;margin-bottom:24px;display:flex}.login-brand strong{letter-spacing:0;font-size:23px}.login-heading{text-align:center;margin-bottom:28px}.login-heading h1{letter-spacing:0;margin:0;font-size:20px;font-weight:600}.login-heading p{color:var(--text-secondary);font-size:var(--font-body);margin:8px 0 0}.login-form{margin-top:22px}.login-submit{min-height:44px;margin-top:2px}.login-card-footer{color:var(--text-secondary);border-top:1px solid var(--border-default);background:color-mix(in srgb, var(--surface-muted) 40%, var(--surface-panel));font-size:var(--font-caption);text-align:center;padding:18px 40px}.page-header{align-items:center;gap:14px 24px;margin-bottom:24px;display:flex}.page-header>div:first-of-type{flex:1;min-width:0}.page-header h1{letter-spacing:0;margin:0;font-size:20px;font-weight:600}.page-header p{color:var(--text-secondary);font-size:var(--font-body);margin:6px 0 0}.back{width:44px;height:44px;color:var(--text-primary);border:1px solid var(--border-default);background:var(--surface-panel);border-radius:8px;flex:none;padding:0}.back:hover{background:var(--surface-muted)}.page-actions{align-items:center;gap:8px;display:flex}.button,button.primary,button.secondary{min-height:44px;font-size:var(--font-body);border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:9px 16px;font-weight:600;line-height:1;transition:background-color .16s,border-color .16s,box-shadow .16s,transform .16s;display:inline-flex}.button.primary,button.primary{color:var(--brand-on-primary);border-color:var(--brand-primary);background:var(--brand-primary);box-shadow:0 7px 16px color-mix(in srgb, var(--brand-primary) 16%, transparent)}.button.primary:hover,button.primary:hover{background:color-mix(in srgb, var(--brand-primary) 90%, #000)}.button.primary:active,button.primary:active{transform:scale(.985)}.button.ghost{color:var(--text-secondary);border-color:var(--border-default);background:var(--surface-panel)}.button.ghost:hover{color:var(--text-primary);background:var(--surface-muted)}button.secondary{color:var(--brand-primary);border-color:color-mix(in srgb, var(--brand-primary) 24%, var(--border-default));background:var(--primary-soft)}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.metric,.panel{border:1px solid var(--border-default);background:var(--surface-panel);border-radius:12px}.metric{--metric-accent:var(--text-secondary);gap:5px;min-height:128px;padding:20px;transition:border-color .18s,box-shadow .18s,transform .18s;display:grid}.metric:hover{border-color:color-mix(in srgb, var(--border-default) 70%, var(--text-secondary));transform:translateY(-1px);box-shadow:0 6px 18px #1f2d5c0d}.metric-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.metric-heading>span:first-child{color:var(--text-secondary);font-size:var(--font-body);font-weight:500}.metric-icon{width:32px;height:32px;color:var(--metric-accent);background:color-mix(in srgb, var(--metric-accent) 8%, var(--surface-panel));border-radius:8px;flex:none;place-items:center;display:grid}.metric strong{letter-spacing:0;overflow-wrap:anywhere;align-self:end;margin-top:8px;font-size:24px;font-weight:600;line-height:1.15}.metric small{font-size:var(--font-caption);line-height:1.45}.metric-site{--metric-accent:var(--brand-primary)}.metric-success{--metric-accent:var(--semantic-success)}.metric-danger{--metric-accent:var(--semantic-danger)}.metric-info{--metric-accent:var(--semantic-info)}.two-column{grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:24px;margin-top:24px;display:grid}.panel h2{font-size:var(--font-card-title);letter-spacing:0;margin:0 0 18px;font-weight:600}.panel-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.panel-heading h2{margin:0}.panel-heading p{color:var(--text-secondary);font-size:var(--font-body);margin:5px 0 0}.eyebrow{color:var(--brand-primary);font-size:var(--font-caption);text-transform:uppercase;margin:0 0 6px;font-weight:700}.section-gap{margin-top:24px}#users,#new-user,#service-overview,#user-settings,#user-devices,#user-playlists,#user-snapshots{scroll-margin-top:24px}.stack{gap:16px;display:grid}.mono,code{font-family:SFMono-Regular,Consolas,monospace}.sync-address{gap:7px;margin-bottom:18px;display:grid}.sync-address>span{font-size:var(--font-body);font-weight:600}.sync-address-value{grid-template-columns:minmax(0,1fr) 44px;gap:8px;display:grid}.sync-address-value code{overflow-wrap:anywhere;min-width:0;color:var(--text-primary);border:1px solid var(--border-default);background:var(--surface-muted);font-size:var(--font-body);border-radius:8px;padding:11px 12px;line-height:1.4}.icon-button{width:44px;height:44px;color:var(--brand-primary);border:1px solid var(--border-default);background:var(--surface-panel);border-radius:8px;place-items:center;padding:0;display:inline-grid}.icon-button:hover{background:var(--primary-soft)}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}label{color:var(--text-primary);font-size:var(--font-body);gap:7px;font-weight:600;display:grid}input,select{width:100%;min-height:44px;color:var(--text-primary);border:1px solid var(--border-default);background:var(--surface-raised);border-radius:10px;outline:none;padding:10px 12px;transition:border-color .16s,box-shadow .16s,background-color .16s}input::placeholder{color:color-mix(in srgb, var(--text-secondary) 62%, transparent)}input:hover,select:hover{border-color:color-mix(in srgb, var(--brand-primary) 32%, var(--border-default))}input:focus,select:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--brand-primary) 11%, transparent)}.checkbox{align-items:center;gap:9px;display:flex}.checkbox input{width:17px;height:17px;min-height:0;accent-color:var(--brand-primary)}.danger{color:#a42436;min-height:44px;font-size:var(--font-body);background:#fff7f8;border:1px solid #f1c8ce;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:7px 10px;font-weight:600;display:inline-flex}.text-button{min-height:44px;color:var(--brand-primary);font-size:var(--font-body);background:0 0;border:0;border-radius:7px;justify-content:center;align-items:center;padding:6px 8px;font-weight:600;display:inline-flex}.text-button:hover{background:var(--primary-soft)}.user-list,.snapshot-list{display:grid}.user-row,.snapshot-row{color:var(--text-primary);border-top:1px solid var(--border-default);border-radius:8px;justify-content:space-between;align-items:center;gap:18px;margin:0 -10px;padding:14px 10px;transition:background-color .15s;display:flex}.user-row:first-child,.snapshot-row:first-child{border-top-color:#0000}.user-row:hover,.snapshot-row:hover{background:var(--surface-hover)}.user-row span:first-child,.snapshot-row span{gap:4px;min-width:0;display:grid}.snapshot-actions{flex:none;align-items:center;gap:4px;display:flex}.snapshot-actions .text-button{align-items:center;gap:4px;text-decoration:none;display:inline-flex}.user-row strong,.snapshot-row strong{font-size:var(--font-body)}.user-row small,.snapshot-row small{font-size:var(--font-caption)}.playlist-manager{overflow:hidden}.playlist-manager-heading{align-items:center}.playlist-manager-heading>div{min-width:0}.playlist-refresh{flex:none}.playlist-create{grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:12px;display:grid}.playlist-create label{gap:0}.playlist-create button{padding-inline:12px}.playlist-browser{border-top:1px solid var(--border-default);grid-template-columns:minmax(220px,280px) minmax(0,1fr);min-height:440px;margin:24px -24px -24px;display:grid}.playlist-sidebar{border-right:1px solid var(--border-default);background:color-mix(in srgb, var(--surface-muted) 42%, var(--surface-panel));flex-direction:column;min-width:0;padding:20px;display:flex}.search-field{min-width:0;font-size:var(--font-body);font-weight:400;display:block;position:relative}.search-field svg{z-index:1;color:var(--text-secondary);pointer-events:none;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.search-field input{padding-left:38px}.playlist-list{gap:4px;max-height:440px;margin-top:14px;display:grid;overflow-y:auto}.playlist-item{width:100%;min-height:58px;color:var(--text-primary);font-size:var(--font-body);text-align:left;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;transition:color .16s,border-color .16s,background-color .16s;display:flex}.playlist-item:hover{border-color:var(--border-default);background:var(--surface-panel)}.playlist-item.active{color:var(--brand-primary);border-color:color-mix(in srgb, var(--brand-primary) 22%, var(--border-default));background:var(--primary-soft)}.playlist-item>span{gap:2px;min-width:0;display:grid}.playlist-item strong,.playlist-item small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.playlist-item strong{font-size:var(--font-body);font-weight:600}.playlist-item small,.playlist-item b,.playlist-snapshot-time{font-size:var(--font-caption)}.playlist-item b{color:var(--text-secondary);flex:none;font-weight:600}.playlist-snapshot-time{margin-top:auto;padding-top:18px;line-height:1.5}.playlist-content{min-width:0;padding:20px 24px 24px}.playlist-content-heading,.playlist-content-heading>div,.playlist-song-search,.playlist-pagination,.playlist-pagination>div,.playlist-pagination .text-button{align-items:center;display:flex}.playlist-content-heading{justify-content:space-between;gap:18px;margin-bottom:18px}.playlist-rename{border:1px solid var(--border-default);background:var(--surface-muted);border-radius:8px;grid-template-columns:minmax(180px,1fr) auto auto auto;align-items:end;gap:10px;margin-bottom:18px;padding:14px;display:grid}.playlist-rename label span,.playlist-add-song label>span,.playlist-id-kind legend,.playlist-batch-toolbar label span{font-size:var(--font-caption)}.playlist-add-song{border:1px solid var(--border-default);background:var(--surface-muted);border-radius:8px;gap:14px;margin-bottom:18px;padding:14px;display:grid}.playlist-add-song-heading,.playlist-add-song-actions{justify-content:space-between;align-items:center;gap:12px;display:flex}.playlist-add-song-heading strong{font-size:var(--font-body)}.playlist-add-song-heading .icon-button{width:44px;height:44px;min-height:44px}.playlist-add-song-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.playlist-id-kind{border:0;min-width:0;margin:0;padding:0}.playlist-id-kind legend{color:var(--text-primary);margin-bottom:7px;padding:0;font-weight:600}.segmented-control{border:1px solid var(--border-default);background:var(--surface-raised);border-radius:8px;grid-template-columns:repeat(2,minmax(0,1fr));min-height:44px;padding:3px;display:grid}.segmented-control label{cursor:pointer;place-items:center;gap:0;min-width:0;font-weight:600;display:grid;position:relative}.segmented-control input{opacity:0;width:1px;height:1px;min-height:0;margin:0;padding:0;position:absolute}.segmented-control span{width:100%;min-height:36px;color:var(--text-secondary);font-size:var(--font-body);border-radius:6px;place-items:center;display:grid}.segmented-control input:checked+span{color:var(--brand-primary);background:var(--primary-soft)}.segmented-control input:focus-visible+span{outline:2px solid var(--brand-primary);outline-offset:-2px}.playlist-add-song-actions{justify-content:flex-end}.playlist-batch-toolbar{border:1px solid var(--border-default);background:var(--surface-muted);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:12px;margin-bottom:14px;padding:12px;display:flex}.playlist-batch-toolbar>span{align-self:center;font-weight:600}.playlist-batch-toolbar label{flex:220px;align-items:center;gap:8px;display:flex}.playlist-batch-toolbar label select{flex:1;min-width:180px}.playlist-batch-toolbar>div{flex-wrap:wrap;gap:8px;display:flex}.playlist-conflict{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.selection-control{place-items:center;gap:0;width:44px;min-height:44px;display:inline-grid}.selection-checkbox{width:18px;height:18px;min-height:0;accent-color:var(--brand-primary);padding:0}.playlist-content-heading>div{gap:10px;min-width:0}.playlist-content-heading>div>span:last-child{gap:2px;min-width:0;display:grid}.playlist-content-heading strong{font-size:var(--font-card-title);overflow-wrap:anywhere}.playlist-content-heading small{font-size:var(--font-caption)}.playlist-title-icon{width:38px;height:38px;color:var(--brand-primary);background:var(--primary-soft);border-radius:8px;flex:none;place-items:center;display:grid}.playlist-song-search{grid-template-columns:minmax(190px,1.4fr) minmax(130px,.75fr) minmax(150px,1fr) minmax(150px,1fr) auto;gap:8px;width:100%;min-width:0;margin-bottom:18px;display:grid}.playlist-song-search .search-field{min-width:0}.playlist-song-search button{min-height:44px}.playlist-song-search-actions{gap:8px;display:flex}.playlist-table-wrap{border:1px solid var(--border-default);border-radius:8px}.playlist-pagination{color:var(--text-secondary);font-size:var(--font-caption);justify-content:space-between;gap:16px;margin-top:16px}.playlist-pagination>div,.playlist-pagination .text-button{gap:4px}.badge{color:var(--text-secondary);background:var(--surface-muted);font-size:var(--font-caption);white-space:nowrap;border-radius:999px;flex:none;padding:5px 8px;font-weight:700}.badge:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px;margin-right:6px;display:inline-block}.badge.success{color:#197044;background:var(--success-soft)}.success-text{color:#197044}.notice{background:var(--surface-muted);font-size:var(--font-body);border-radius:9px;margin:0;padding:11px 13px;line-height:1.5}.notice.error{color:#9d2032;background:#fff0f2;border:1px solid #f4ced4}.empty{color:var(--text-secondary);background:var(--surface-muted);font-size:var(--font-body);text-align:center;border-radius:10px;margin:16px 0 0;padding:26px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:var(--font-body)}th,td{border-bottom:1px solid var(--border-default);text-align:left;padding:13px 10px}th{color:var(--text-secondary);background:color-mix(in srgb, var(--surface-muted) 48%, var(--surface-panel));font-size:var(--font-caption);text-transform:uppercase;font-weight:600}th:first-child{border-radius:8px 0 0}th:last-child{border-radius:0 8px 0 0}.playlist-song-table{min-width:760px}.playlist-song-table th,.playlist-song-table td{white-space:nowrap}.playlist-song-table th:first-child,.playlist-song-table td:first-child,.playlist-song-table th:nth-child(2),.playlist-song-table td:nth-child(2){width:56px;color:var(--text-secondary);text-align:center}.playlist-song-table th:nth-child(3),.playlist-song-table td:nth-child(3){white-space:normal;min-width:220px}.playlist-song-table td strong{font-size:var(--font-body)}.playlist-song-table td small{font-size:var(--font-caption)}.playlist-song-table td{overflow-wrap:anywhere}.playlist-song-id{overflow-wrap:anywhere;word-break:break-word;min-width:0}td.actions{text-align:right}.block{margin-top:4px;display:block}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=1180px){.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=1024px){.mobile-header{z-index:30;border-bottom:1px solid var(--border-default);background:color-mix(in srgb, var(--surface-panel) 92%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);justify-content:space-between;align-items:center;min-height:64px;padding:0 16px;display:flex;position:sticky;top:0}.mobile-brand{color:var(--text-primary);align-items:center;gap:10px;display:flex}.mobile-brand>span:last-child{gap:1px;display:grid}.mobile-brand strong{font-size:var(--font-body)}.mobile-brand small{font-size:var(--font-caption)}.menu-toggle{width:44px;height:44px;color:var(--text-primary);border:1px solid var(--border-default);background:var(--surface-panel);border-radius:8px;place-items:center;padding:0;display:grid}.menu-toggle[aria-expanded=true]{visibility:hidden}.sidebar{visibility:hidden;transition:transform .22s,visibility 0s linear .22s;transform:translate(-100%)}.sidebar.open{visibility:visible;transition-delay:0s;transform:translate(0)}.sidebar-close{width:44px;height:44px;color:var(--text-primary);border:1px solid var(--border-default);background:var(--surface-panel);border-radius:8px;place-items:center;padding:0;display:grid;position:absolute;top:13px;right:12px}.sidebar-backdrop{z-index:35;background:#14182773;border:0;padding:0;display:block;position:fixed;inset:0}.workspace{min-height:calc(100vh - 64px);margin-left:0}.content{min-height:calc(100vh - 64px)}.two-column{grid-template-columns:1fr}.playlist-add-song-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.playlist-browser{display:block}.playlist-sidebar{border-right:0;border-bottom:1px solid 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24px;display:flex;position:fixed}.topbar-left,.topbar-actions,.topbar-context,.topbar-status{align-items:center;display:flex}.topbar-left{gap:20px;min-width:0}.topbar-context{color:var(--text-secondary);font-size:var(--font-body);gap:9px;font-weight:500}.topbar-actions{gap:16px}.topbar-status{width:36px;height:36px;color:var(--text-primary);justify-content:center;position:relative}.topbar-status i{border:2px solid var(--surface-panel);background:var(--semantic-success);border-radius:50%;width:7px;height:7px;position:absolute;bottom:6px;right:5px}.topbar-status.loading i{background:var(--text-secondary)}.topbar-status.error i{background:var(--semantic-danger)}.topbar-avatar{width:38px;height:38px;color:var(--brand-on-primary);background:var(--brand-primary);font-size:var(--font-body);border-radius:50%;place-items:center;font-weight:700;display:grid}.mobile-brand,.menu-toggle{display:none}.sidebar{width:var(--sidebar-width);border-color:var(--border-default)}.sidebar-brand{border-color:var(--border-default);gap:12px;min-height:64px;padding:0 24px}.sidebar-brand-copy{gap:1px;min-width:0;display:grid}.sidebar-brand-copy strong,.sidebar-brand-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.sidebar-brand-copy strong{font-size:16px;line-height:1.25}.sidebar-brand-copy small{font-size:var(--font-caption)}.brand-mark{width:30px;height:30px;box-shadow:none;border-radius:6px}.sidebar nav{flex-direction:column;gap:12px;padding:16px;display:flex}.nav-section{gap:4px;display:grid}.nav-section+.nav-section{border-top:1px solid color-mix(in srgb, var(--border-default) 62%, 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p{font-size:var(--font-body)}.dashboard-spotlight small{color:#fff;font-size:var(--font-caption)}.spotlight-action{color:#6d28d9;min-height:48px;font-size:var(--font-body);background:#fff;border-radius:6px;justify-content:center;align-items:center;gap:8px;margin-top:auto;padding:10px 14px;font-weight:700;display:inline-flex}.spotlight-action:hover{background:#f8fafc}.dashboard-section{margin-top:40px}.dashboard-section>h2{font-size:var(--font-section-title);margin:0 0 20px;line-height:1.25}.dashboard-management{margin-top:24px}.metric-grid{gap:16px}.metric{min-height:128px;padding:18px}.metric:hover{transform:none}.panel{padding:24px}.button,button.primary,button.secondary{box-shadow:none;border-radius:6px}.login-page{background:#f4f7fd}.login-card{border-radius:8px;width:min(448px,100%);box-shadow:0 10px 30px #0f172a0f}@media (width<=1180px){.dashboard-overview{grid-template-columns:minmax(0,1fr) 260px;gap:24px}}@media (width<=1024px){.mobile-header{background:var(--surface-panel);-webkit-backdrop-filter:none;backdrop-filter:none;height:64px;min-height:64px;padding:0 16px;inset:0 0 auto}.topbar-left{gap:12px}.menu-toggle{background:0 0;border:0;place-items:center;width:44px;height:44px;padding:0;display:grid}.menu-toggle[aria-expanded=true]{visibility:visible}.mobile-brand{color:var(--text-primary);align-items:center;gap:9px;display:flex}.mobile-brand strong{font-size:var(--font-body);line-height:1.2}.mobile-brand small{font-size:var(--font-caption)}.topbar-context{display:none}.topbar-actions{gap:8px}.sidebar{width:min(288px,100vw - 48px)}.workspace{margin-left:0;padding-top:64px}.content{min-height:calc(100vh - 64px);padding:24px 24px 56px}.dashboard-overview{grid-template-columns:1fr}.dashboard-spotlight{width:min(100%,320px);min-height:320px;margin:0 auto}}@media (width<=680px){input,select{font-size:16px}.mobile-brand 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td.actions{align-self:end;justify-items:end}}@supports (-webkit-touch-callout:none){@media (width<=680px){:root{--font-body:17px;--line-body:22px}}}