:root{--monitor-accent:#176b53;--monitor-accent-soft:#edf7f1;--monitor-warning:#865c09}
[data-theme="dark"]{--monitor-accent:#83d9b3;--monitor-accent-soft:#18362c;--monitor-warning:#e8c46d}
.eyebrow{display:block;font-size:11px;letter-spacing:.16em;font-weight:650;color:var(--monitor-accent);margin-bottom:12px}
.page-heading{margin-bottom:28px}.page-heading h1{letter-spacing:-.035em}.page-heading p{max-width:600px;line-height:1.7}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px}.metric{padding:22px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card)}.metric small{color:var(--muted-foreground)}.metric strong{display:block;font-size:32px;font-weight:600;letter-spacing:-.04em;margin:12px 0 4px;font-variant-numeric:tabular-nums}.metric p{margin:0;color:var(--muted-foreground);font-size:12px}
.split{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}.stack{display:grid;gap:20px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.section-head h2{font-size:17px;margin:0}.monitor-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}.monitor-table th{font-size:12px;font-weight:500;color:var(--muted-foreground);padding:12px 16px;background:var(--muted);white-space:nowrap}.monitor-table td{padding:16px;border-bottom:1px solid var(--border);vertical-align:middle}.monitor-table tr:last-child td{border-bottom:0}.monitor-table td p{margin:4px 0 0}.table-scroll{overflow:auto;max-width:100%}.card{overflow:hidden}.card-pad{padding:24px}.row-title{font-weight:600}.row-title a{text-decoration:none}.subtle{color:var(--muted-foreground);font-size:12px}.tag{display:inline-flex;align-items:center;padding:4px 9px;border-radius:6px;background:var(--muted);font-size:12px;white-space:nowrap}.tag.good{color:var(--monitor-accent);background:var(--monitor-accent-soft)}.tag.warn{color:var(--monitor-warning)}.tag.bad,.error-text{color:var(--destructive)}.toolbar{display:flex;gap:12px;align-items:end;flex-wrap:wrap;margin-bottom:20px}.toolbar label{min-width:130px}.toolbar input{min-width:180px}.toolbar .button{flex:none}.button{min-height:40px}.actions{display:flex;gap:8px;flex-wrap:wrap}.empty{padding:64px 24px;text-align:center}.empty strong{display:block;font-size:18px;margin-bottom:10px}.empty p{color:var(--muted-foreground);line-height:1.7}.pager{padding:16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.pager div{display:flex;gap:8px}.notice{padding:15px 18px;border:1px solid var(--border);border-left:3px solid var(--monitor-accent);border-radius:6px;font-size:13px;line-height:1.7;margin-bottom:20px}.worker{padding:16px 0;border-bottom:1px solid var(--border)}.worker:last-child{border:0}.worker strong{display:block;overflow-wrap:anywhere}.worker p{margin:6px 0;font-size:12px;color:var(--muted-foreground)}.dot{width:7px;height:7px;background:var(--monitor-accent);display:inline-block;border-radius:50%;margin-right:6px}.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.video-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--card)}.video-cover{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--muted);display:block}.video-cover.failed{object-fit:contain;padding:40px}.video-info{padding:18px}.video-desc{font-size:14px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:72px;margin:12px 0}.video-stats{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted-foreground);margin:12px 0}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.stat-grid dt{color:var(--muted-foreground);font-size:12px}.stat-grid dd{margin:6px 0 0;font-size:18px}.form-stack{display:grid;gap:18px;max-width:560px}label{display:grid;gap:8px;font-size:13px;font-weight:500}input,select,textarea{font:inherit;max-width:100%;border:1px solid var(--input);border-radius:7px;background:var(--background);color:var(--foreground);padding:10px 12px;min-height:42px}textarea{resize:vertical;min-height:100px}a{color:inherit}.auth-body{min-height:100vh;display:grid;place-items:center;background:var(--muted);padding:24px}.auth-box{width:min(100%,460px);padding:40px;background:var(--card);border:1px solid var(--border);border-radius:16px}.auth-box h1{font-size:27px;letter-spacing:-.04em;margin:20px 0 12px}.auth-box>p{line-height:1.8;margin-bottom:24px}.auth-box form{display:grid;gap:18px}.auth-box .brand-mark{margin-bottom:24px}.auth-box .button{width:100%}.chart{height:180px;display:flex;align-items:flex-end;gap:5px;padding:20px 0 30px;overflow:auto}.chart-bar{min-width:14px;flex:1;background:var(--monitor-accent);opacity:.8;position:relative;max-width:44px;border-radius:3px 3px 0 0}.chart-bar span{position:absolute;bottom:-24px;font-size:10px;white-space:nowrap;color:var(--muted-foreground);left:0}.prewrap{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9}.code-value{font:12px ui-monospace,monospace;overflow-wrap:anywhere;background:var(--muted);padding:12px;border-radius:6px}.details-cover{width:100%;max-width:340px;border-radius:8px}.back-link{display:inline-block;margin-bottom:16px;color:var(--muted-foreground);font-size:13px}
@media(max-width:1100px){.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}.metrics{gap:12px}.metric{padding:18px}}
@media(max-width:600px){.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.metric strong{font-size:27px}.video-grid{grid-template-columns:1fr}.card-pad{padding:18px}.auth-box{padding:28px 22px}.toolbar>*{width:100%}.toolbar input{min-width:0}.page-heading{align-items:flex-start;gap:18px}.pager{flex-wrap:wrap}.button{min-height:44px}.page-heading h1{font-size:25px}.stat-grid{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.video-cover{object-fit:contain;background:var(--muted);aspect-ratio:3/4;max-height:360px}.details-cover{object-fit:contain;height:auto;max-height:640px}

/* Brand assets only; administrative theme colors remain unchanged. */
.sidebar .brand-mark{background:#fff;border:1px solid var(--border)}
.sidebar .brand-logo{width:32px;height:32px;object-fit:contain}
.auth-brand-image{display:block;width:210px;max-width:100%;height:auto;background:#fff;border-radius:8px}
/* Shared account category filters. */
.category-filter{margin-bottom:24px;padding:20px;border:1px solid var(--border);border-radius:10px;background:var(--card)}
.category-filter .section-head{margin-bottom:12px}.category-tabs{display:flex;gap:10px;flex-wrap:wrap}
.category-tab{display:inline-flex;align-items:center;gap:12px;min-height:44px;padding:10px 16px;border:1px solid var(--border);border-radius:8px;text-decoration:none;background:var(--background);font-size:14px}
.category-tab span{color:var(--muted-foreground);font-size:12px}.category-tab.is-active{border-color:var(--primary);background:var(--primary);color:var(--primary-foreground)}.category-tab.is-active span{color:inherit;opacity:.85}
.settings-categories{margin-bottom:24px;scroll-margin-top:90px}.settings-category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.settings-category-item{padding:18px;border:1px solid var(--border);border-radius:8px;text-decoration:none;display:grid;gap:8px}.settings-category-item span{color:var(--muted-foreground);font-size:13px}.settings-category-item:hover{border-color:var(--primary)}
.library-summary{margin:0 0 16px;color:var(--muted-foreground);font-size:14px}
body[data-page=videos] .video-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
body[data-page=videos] .video-info{padding:12px}body[data-page=videos] .video-info .section-head{margin-bottom:8px;align-items:start}body[data-page=videos] .video-info strong{font-size:14px;overflow-wrap:anywhere}
body[data-page=videos] .video-desc{font-size:13px;line-height:1.65;min-height:44px;margin:8px 0;-webkit-line-clamp:2}body[data-page=videos] .video-stats{gap:6px 10px;margin:8px 0}
body[data-page=videos] .video-cover{aspect-ratio:3/4;max-height:300px}body[data-page=videos] .video-card{min-width:0}
@media(min-width:1440px){body[data-page=videos] .video-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:1099px){body[data-page=videos] .video-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){body[data-page=videos] .video-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.settings-categories .section-head{align-items:start;flex-direction:column}.category-filter{padding:16px}.category-tab{padding:10px 12px;gap:8px}}
.modal-footer .dialog-delete-account{margin-right:auto;color:var(--destructive)}
.toolbar .bulk-delete-accounts{margin-left:auto;color:var(--destructive)}
@media(max-width:600px){.modal-footer .dialog-delete-account{margin-right:auto}.toolbar .bulk-delete-accounts{margin-left:0}}

/* Account operations: identity first, batch tools only after selection. */
.account-avatar{position:relative;display:inline-grid;place-items:center;flex:0 0 42px;width:42px;height:42px;overflow:hidden;border-radius:50%;background:var(--muted);color:var(--muted-foreground);font-size:16px;font-weight:600;border:1px solid var(--border)}
.account-avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:var(--card)}
.account-identity{display:flex;align-items:center;gap:12px;min-width:0}.account-identity>div{min-width:0}.account-identity .row-title{overflow-wrap:anywhere;line-height:1.5}.account-identity .row-title a:hover{text-decoration:underline;text-underline-offset:3px}
.account-filters{align-items:end;gap:12px;margin-bottom:12px}.account-filters>label:first-child{flex:1;max-width:420px;min-width:220px}.account-filters input{width:100%}
.account-list-summary{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;font-size:14px}.account-list-summary p{margin:0}.account-list-summary strong{font-variant-numeric:tabular-nums;font-size:17px;margin:0 4px}
.accounts-list .monitor-table th:first-child{width:44px}.accounts-list .monitor-table td{padding:14px 12px}.account-identity-cell{min-width:230px}.account-category-cell{min-width:100px}.account-state-cell{min-width:165px}.account-actions-cell{width:165px;min-width:165px}.account-monitor-state{display:flex;gap:4px;align-items:center}.account-monitor-state .account-status-button{font-size:12px;min-height:32px;padding:4px 8px;color:var(--muted-foreground)}
.account-category-button{font:inherit;display:inline-flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 10px;min-height:40px;max-width:180px;background:transparent;color:var(--foreground);border:1px solid transparent;border-radius:6px;cursor:pointer;text-align:left;overflow-wrap:anywhere}.account-category-button span{color:var(--muted-foreground)}.account-category-button:hover{background:var(--muted);border-color:var(--border)}
.accounts-list tr{transition:background-color 140ms ease}.accounts-list tr.is-selected{background:var(--monitor-accent-soft)}.accounts-list input[type=checkbox]{cursor:pointer;min-height:18px;width:18px;height:18px;accent-color:var(--primary)}
.bulk-toolbar{position:sticky;top:76px;z-index:15;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 16px;margin-bottom:12px;border:1px solid var(--border);border-radius:10px;background:var(--card);box-shadow:0 4px 16px #0000000a}.bulk-toolbar[hidden]{display:none!important}.bulk-selection,.bulk-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.bulk-selection{font-size:13px}.bulk-actions select{min-width:145px;max-width:220px}.bulk-more{position:relative}.bulk-more summary{cursor:pointer;list-style:none}.bulk-more summary::-webkit-details-marker{display:none}.bulk-more>div{position:absolute;right:0;top:calc(100% + 8px);min-width:175px;padding:8px;background:var(--card);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 28px #0002}.bulk-more>div button{width:100%;justify-content:flex-start}.bulk-more .bulk-delete-accounts{color:var(--destructive);margin:0}
/* Independent category management and paginated member dialog. */
.category-manager-head{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px;border-bottom:1px solid var(--border)}.category-manager-head h2{font-size:17px;margin:0 0 6px}.category-manager-head p{margin:0}.category-create{display:flex;gap:8px;align-items:center}.category-create input{width:200px;min-width:0}.category-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;border-bottom:1px solid var(--border)}.category-row:last-child{border-bottom:0}.category-row h3{margin:0 0 3px;font-size:15px;overflow-wrap:anywhere}.category-row>div:first-child{min-width:0}.category-count{display:inline-flex;align-items:center;gap:12px;min-height:36px;padding:4px 0;border:0;background:transparent;color:var(--monitor-accent);font:inherit;font-size:13px;cursor:pointer}.category-count:hover{text-decoration:underline;text-underline-offset:4px}.category-row .actions{flex:none}
.cleanup-status{margin-top:20px;padding:18px 24px}.cleanup-status summary{cursor:pointer;font-size:14px}.cleanup-status summary span{margin-left:10px}.cleanup-status p{line-height:1.7;overflow-wrap:anywhere}
.category-members-dialog{width:min(660px,calc(100% - 32px))}.category-members-dialog .modal-head p{line-height:1.65}.member-search{display:flex;align-items:end;gap:8px;margin-bottom:12px}.member-search label{flex:1;min-width:0}.member-search input{width:100%}.category-members-list{min-height:120px;max-height:min(440px,47dvh);overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;transition:opacity 120ms ease}.category-members-list[aria-busy=true]{opacity:.5;pointer-events:none}.category-member{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--border)}.category-member:last-child{border-bottom:0}.member-info{display:grid;gap:5px;flex:1;min-width:0}.member-info strong{font-size:14px;overflow-wrap:anywhere}.member-info .subtle{overflow-wrap:anywhere}.category-member>button{flex:none;font-size:12px}.member-pagination{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:16px}.category-members-dialog .empty{padding:28px 12px}.category-members-dialog [data-member-count]{min-height:18px}
@media(prefers-reduced-motion:no-preference){
 .account-category-button,.category-count{transition:background-color 140ms ease,color 140ms ease,transform 100ms ease}.account-category-button:active,.category-count:active{transform:scale(.98)}
 .bulk-toolbar:not([hidden]){animation:account-tools-in 150ms ease-out both}.category-enter{animation:account-tools-in 180ms ease-out both}
 @keyframes account-tools-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
}
@media(max-width:1100px){.accounts-list .monitor-table td{padding:12px 9px}.account-identity-cell{min-width:195px}.account-actions-cell{width:145px;min-width:145px}.account-actions-cell .button{padding-inline:10px}}
@media(max-width:760px){
 .account-filters>label:first-child{max-width:none}.account-list-summary{align-items:start}.account-selection-hint{display:none}.account-list-summary .button{font-size:12px;padding:8px}
 .accounts-list .table-scroll{overflow:visible}.accounts-list table,.accounts-list tbody{display:block}.accounts-list thead{display:block;background:var(--muted)}.accounts-list thead tr{display:block;padding:10px 16px}.accounts-list thead th{display:none}.accounts-list thead th:first-child{display:block;width:auto;padding:0;background:transparent}.accounts-list thead th:first-child:after{content:' 全选当前页';font-weight:500;font-size:12px;margin-left:8px;vertical-align:middle}
 .accounts-list tbody tr{display:grid;grid-template-columns:28px minmax(0,1fr);gap:8px 4px;padding:16px;border-bottom:1px solid var(--border)}.accounts-list tbody tr:last-child{border-bottom:0}.accounts-list .monitor-table td{padding:0;border:0;min-width:0;width:auto}.account-select-cell{grid-column:1;grid-row:1;align-self:center}.account-identity-cell{grid-column:2}.account-category-cell{grid-column:2}.account-state-cell{grid-column:2;display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.account-state-cell p{margin:0!important}.account-actions-cell{grid-column:2}.account-monitor-state .account-status-button{min-height:40px}.account-category-button{border-color:var(--border);padding:8px 10px;max-width:100%}.account-actions-cell .button{min-height:40px}
 .bulk-toolbar{top:66px;padding:12px}.bulk-actions{width:100%}.bulk-actions select{flex:1;max-width:none;min-width:110px}.bulk-selection{width:100%;justify-content:space-between}.bulk-more>div{right:0}.category-manager-head{flex-direction:column;align-items:stretch;padding:20px}.category-create input{flex:1;width:0}.category-row{padding:18px 20px;gap:12px}.category-row .actions{gap:4px}.category-row .button{padding:8px 10px;font-size:12px}.cleanup-status{padding:18px 20px}
}
@media(max-width:450px){.account-filters{display:grid;grid-template-columns:minmax(0,1fr) auto}.account-filters>label:first-child{grid-column:1/-1;min-width:0}.account-filters>*{width:auto}.account-filters .button{align-self:end}.account-filters input{min-width:0}.category-members-dialog .modal-head{padding:20px 18px 0}.category-members-dialog .modal-body{padding:16px 18px}.category-members-dialog .modal-footer{padding:12px 18px}.member-search{gap:6px;flex-wrap:wrap}.member-search label{flex-basis:100%}.member-search .button{flex:1}.category-member{gap:10px;flex-wrap:wrap}.category-member .account-avatar{width:36px;height:36px;flex-basis:36px}.category-member>button{margin-left:46px;min-height:40px}.member-info{flex-basis:calc(100% - 46px)}.category-members-list{max-height:40dvh}.category-row{align-items:start;flex-wrap:wrap}.category-row>div:first-child{flex:1;min-width:120px}.category-row .actions{margin-left:auto}}
@media(min-width:761px){.account-actions-cell .actions{flex-wrap:nowrap}.account-actions-cell .button{padding-inline:10px}.account-actions-cell{min-width:172px}}
@media(max-width:450px){
 .member-search{flex-wrap:nowrap}.member-search label{flex-basis:auto}.member-search .button{flex:none;padding-inline:10px}
 .category-member{flex-wrap:nowrap}.category-member>button{margin-left:0;min-height:44px;padding-inline:8px}.member-info{flex:1;flex-basis:auto}
 .category-tabs{flex-wrap:nowrap;overflow-x:auto;max-width:100%;padding-bottom:4px;scrollbar-width:thin;overscroll-behavior-x:contain}.category-tab{flex:none}
}
.category-members-dialog[open]{display:flex;flex-direction:column;overflow:hidden;height:min(740px,calc(100dvh - 40px))}
.category-members-dialog .modal-head,.category-members-dialog .modal-footer{flex:none}.category-members-dialog .modal-body{display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden}.category-members-dialog .member-search,.category-members-dialog [data-member-count]{flex:none}.category-members-dialog .category-members-list{flex:1;min-height:80px;max-height:none}.category-members-dialog .modal-footer{align-items:center;gap:12px}.category-members-dialog .member-pagination{flex:1;margin:0;gap:8px}.category-members-dialog .modal-footer>.button{flex:none}.category-members-dialog .member-pagination .button{padding-inline:10px}

/* Execution history shares the existing card, table, theme and dialog primitives. */
.execution-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));align-items:end;gap:12px}
.execution-filters label{min-width:0}
.execution-filters input,.execution-filters select{min-width:0;width:100%}
.execution-workers{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.execution-dialog{width:min(960px,calc(100vw - 24px));max-width:960px}
.execution-dialog .modal-body{overflow-wrap:anywhere}
.execution-heading h3{margin:0 0 8px}
.execution-section{margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}
.execution-section h3{margin:0 0 12px}
.execution-dialog .code-value{font-size:12px;word-break:break-all}
.execution-timeline{list-style:none;padding:0;margin:16px 0}
.execution-timeline li{border-left:2px solid var(--border);padding:0 0 20px 16px}
.execution-timeline time{font-size:12px;color:var(--muted-foreground)}
.execution-timeline p{margin:6px 0}
@media(max-width:600px){.execution-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.execution-dialog .modal-body{padding:16px}.execution-workers{grid-template-columns:1fr}}
@media(max-width:600px){
 .execution-dialog .monitor-table{min-width:0}
 .execution-dialog .monitor-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
 .execution-dialog .monitor-table tbody,.execution-dialog .monitor-table tr,.execution-dialog .monitor-table td{display:block;width:auto}
 .execution-dialog .monitor-table tr{padding:12px 0;border-bottom:1px solid var(--border)}
 .execution-dialog .monitor-table td{padding:6px 0;border:0;white-space:normal}
 .execution-dialog .table-scroll{overflow:visible}
}