:root{--brand: #725cff;--brand-soft: #ede9ff;--ink: #111827;--text: #263247;--muted: #64748b;--line: #e5e7eb;--panel: #ffffff;--bg: #f7f8fc;font-family:Inter,Microsoft YaHei,PingFang SC,system-ui,sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}input,textarea,select{width:100%;border:1px solid #dfe3ee;border-radius:12px;background:#fff;color:var(--ink);outline:0;padding:12px 14px}textarea{min-height:190px;line-height:1.75;resize:vertical}h1,h2,h3,p{margin-top:0}h1{color:var(--ink);font-size:32px;line-height:1.15;margin-bottom:8px}h2{color:var(--ink)}h3{color:var(--ink);font-size:18px;line-height:1.35}.login{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 18% 12%,rgba(114,92,255,.16),transparent 26%),linear-gradient(180deg,#fff,#f6f7ff)}.login-card{width:min(420px,100%);display:grid;gap:14px;padding:30px;background:#fff;border:1px solid #ebe8ff;border-radius:18px;box-shadow:0 24px 70px #232d5524}.login-card button,.dark{border:0;border-radius:12px;background:#111827;color:#fff;padding:12px 18px}.logo{max-height:44px;max-width:190px;object-fit:contain}.eyebrow{margin:0 0 10px;color:var(--brand);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.error{margin:0;color:#dc2626}.center-toast{position:fixed;left:50%;top:50%;z-index:80;transform:translate(-50%,-50%);min-width:180px;max-width:min(420px,calc(100vw - 40px));padding:16px 22px;border-radius:16px;color:#fff;background:#111827;text-align:center;font-weight:700;box-shadow:0 22px 70px #11182747}.global-loading{position:fixed;top:0;right:0;bottom:0;left:0;z-index:70;display:grid;place-items:center;background:#f7f8fc6b;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);pointer-events:none}.loading-panel,.list-loading,.empty-state{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-width:210px;padding:18px 22px;border:1px solid #ebe8ff;border-radius:18px;background:#fffffff2;color:var(--ink);box-shadow:0 20px 60px #2a2d4824}.loading-panel strong{color:var(--ink)}.spinner{width:22px;height:22px;border-radius:50%;border:3px solid #e6e2ff;border-top-color:var(--brand);animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.shell{min-height:100vh;display:grid;grid-template-columns:248px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;padding:16px;background:#fbfbfe;border-right:1px solid var(--line)}.sidebar h2{margin:8px 0;font-size:24px}.role-pill{display:inline-flex;width:max-content;max-width:100%;margin-bottom:26px;padding:6px 12px;border-radius:999px;color:var(--brand);background:var(--brand-soft);border:1px solid #d8d1ff;font-size:12px}.sidebar nav{display:grid;gap:10px}.sidebar nav button{border:0;border-radius:12px;background:transparent;color:#334155;text-align:left;padding:12px}.sidebar nav button:hover,.sidebar nav button.active{color:var(--ink);background:#f3f4f8;box-shadow:inset 0 0 0 1px #e2e5ee}.sidebar .logout{margin-top:18px}.content{min-width:0;padding:12px 28px 44px}.page-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;padding-bottom:22px}.page-head.compact{align-items:center}.subtle{color:var(--muted);font-size:14px;line-height:1.7;margin:0}.head-actions{display:flex;gap:10px;white-space:nowrap}.light{border:1px solid #dfe3ee;border-radius:12px;background:#fff;color:#334155;padding:11px 16px}.filters{display:grid;grid-template-columns:180px minmax(260px,510px) 64px;gap:10px;align-items:center}.quick-tags{display:flex;gap:10px;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid var(--line)}.quick-tags button,.tag-list button{border:1px solid #dde2ec;border-radius:12px;background:#fff;color:#334155;padding:9px 14px}.quick-tags button.active,.tag-list button:hover{color:var(--brand);background:#f3f0ff;border-color:#d7ceff}.quick-tags.inline{border-bottom:0;padding:0}.cards-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;padding-top:18px}.list-loading,.empty-state{display:flex;width:min(420px,100%);margin:42px auto}.empty-state{color:var(--muted);font-weight:700}.content-card{overflow:hidden;min-height:466px;border:1px solid #e6e9f2;border-radius:16px;background:var(--panel);box-shadow:0 16px 34px #10182814;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease;cursor:pointer}.content-card:hover{transform:translateY(-3px);border-color:#d6d0ff;box-shadow:0 22px 48px #1e293b21}.cover{height:145px;background:linear-gradient(135deg,#765dff,#94b8f8);background-position:center;background-size:cover}.card-body{padding:14px}.badges{display:flex;align-items:center;gap:10px;min-height:28px;margin-bottom:10px}.type-badge,.pin-badge{display:inline-flex;align-items:center;height:28px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:800}.weekly-badge{color:#2563eb;background:#eaf2ff;border:1px solid #bfd7ff}.case-badge{color:#f97316;background:#fff3e7;border:1px solid #ffd5af}.pin-badge{color:#334155;background:#fff;border:1px solid #dfe3ee}.content-card h3{margin-bottom:10px}.content-card p{min-height:48px;color:#40516b;font-size:14px;line-height:1.65}.tag-list{display:flex;flex-wrap:wrap;gap:8px;min-height:34px;margin:12px 0}.tag-list button{padding:6px 10px;border-radius:999px;font-size:12px}.author{display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;color:var(--ink);padding:4px 0}.author img{width:26px;height:26px;border-radius:50%}.author.large img{width:38px;height:38px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;align-items:center;margin:10px 0;color:#475569;font-size:13px}.metrics span,.metrics button{min-height:28px;display:inline-flex;justify-content:center;align-items:center;border:0;border-radius:10px;background:#f8fafc;color:#475569;padding:0 6px}.share{border:1px solid #dfe3ee;border-radius:12px;background:#fff;color:#334155;padding:9px 14px}.pager{display:flex;justify-content:center;align-items:center;gap:14px;padding:24px 0 0}.pager button{border:1px solid #dfe3ee;border-radius:12px;background:#fff;color:#334155;padding:10px 16px}.detail-head{display:grid;gap:12px;max-width:980px}.detail-card,.publish-page,.profile-card,.admin-card,.rank-card,.stat,.notice{background:#fff;border:1px solid #e6e9f2;border-radius:16px;box-shadow:0 16px 34px #10182814}.detail-card{max-width:980px;margin-top:18px;padding:26px}.summary{color:#40516b;font-size:17px;line-height:1.8}.body-text{white-space:pre-wrap;color:#243248;font-size:16px;line-height:1.9}.structured-fields{display:grid;gap:12px;margin:18px 0}.structured-fields div{padding:16px;border:1px solid #e6e9f2;border-radius:14px;background:#f8fafc}.structured-fields span{display:block;margin-bottom:8px;color:var(--muted);font-size:13px}.structured-fields pre{margin:0;white-space:pre-wrap;color:var(--ink);font-family:inherit;line-height:1.8}.attachments{display:grid;gap:10px;margin-top:20px}.attachments a{width:max-content;color:var(--brand);text-decoration:none;border:1px solid #d7ceff;border-radius:12px;padding:9px 12px;background:#f3f0ff}.image-gallery{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.image-gallery h3{width:100%}.thumb{width:112px;height:78px;overflow:hidden;border:1px solid #dfe3ee;border-radius:12px;background:#fff;padding:0}.thumb img,.thumb span{display:block;width:100%;height:100%;object-fit:cover}.editor-gallery .thumb{display:inline-block}.detail-metrics{max-width:520px;grid-template-columns:repeat(4,1fr) auto auto}.detail-stats{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:22px}.detail-stats span,.detail-stats button{border:1px solid #e2e8f0;border-radius:14px;background:#fff;color:#334155;padding:10px 14px}.detail-stats b{margin-right:6px;color:var(--ink);font-size:18px}.detail-stats button.active{color:var(--brand);background:#f3f0ff;border-color:#d7ceff}.comments{margin-top:28px;border-top:1px solid #e6e9f2;padding-top:20px}.comment-form{display:grid;gap:10px;margin-bottom:16px}.comment-form textarea{min-height:88px}.comment-item{padding:14px 0;border-bottom:1px solid #eef2f7}.comment-item p{margin:8px 0 0;color:#40516b}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:20px;align-items:center;padding:42px;background:#0f172ad1}.lightbox img,.lightbox-fake{max-width:100%;max-height:82vh;margin:0 auto;border-radius:16px;object-fit:contain}.lightbox-fake{width:min(900px,80vw);height:70vh}.lightbox-close,.lightbox-nav{border:0;border-radius:14px;background:#fff;color:#111827;padding:12px 16px}.lightbox-close{position:absolute;right:24px;top:24px}.lightbox-nav{font-size:30px}.publish-page{max-width:980px;padding:24px;display:grid;gap:16px}.publish-page label{display:grid;gap:8px;color:var(--ink);font-weight:700}.field-title{margin-bottom:8px;color:var(--ink);font-weight:700}.file-line{margin:-6px 0 0;color:var(--muted);font-size:13px}.cover-preview{width:240px;height:120px;border:1px solid #dfe3ee;border-radius:14px;background-position:center;background-size:cover}.notice{padding:18px;color:#475569}.dashboard{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.stat{padding:18px}.stat span{color:var(--muted);font-size:13px}.stat strong{display:block;margin-top:8px;color:var(--ink);font-size:30px}.rank-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.rank-card{padding:18px}.rank-row{width:100%;display:grid;grid-template-columns:40px 1fr auto;gap:12px;align-items:center;margin-top:10px;border:0;border-radius:12px;background:#f8fafc;color:var(--text);padding:12px;text-align:left}.rank-row span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;color:var(--brand);background:var(--brand-soft);font-weight:800}.rank-row em{color:var(--muted);font-style:normal}.profile-card{display:flex;gap:16px;align-items:center;max-width:760px;padding:22px}.profile-card img{width:72px;height:72px;border-radius:50%;object-fit:cover}.avatar-uploader{display:grid;gap:10px;justify-items:center}.avatar-uploader label{position:relative;overflow:hidden;font-size:13px;padding:8px 12px}.avatar-uploader input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.profile-actions{display:flex;gap:12px;margin-top:16px}.admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.admin-card{padding:20px}.admin-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.admin-tabs button{border:1px solid #dfe3ee;border-radius:12px;background:#fff;color:#334155;padding:10px 14px}.admin-tabs button.active{color:var(--brand);background:#f3f0ff;border-color:#d7ceff}.admin-row{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid #eef2f7}.admin-table-head{margin-top:12px;padding:10px 0;color:var(--muted);border-bottom:1px solid #e2e8f0;font-size:13px}.user-row{grid-template-columns:1fr 1fr 180px}.admin-search{display:grid;grid-template-columns:minmax(260px,1fr) auto;gap:10px;margin:12px 0 8px}.import-box{display:grid;gap:8px;margin:12px 0;padding:14px;border:1px dashed #cbd5e1;border-radius:14px;background:#f8fafc}.manual-user-form{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr)) auto;gap:10px;align-items:center;margin:12px 0}.admin-list-tools{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:12px 0;color:var(--muted)}.admin-list-tools label{display:inline-flex;align-items:center;gap:8px}.admin-list-tools select{width:90px}.point-row{grid-template-columns:1fr 120px 150px auto}.section-title{margin:24px 0 12px}.mini-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.mini-card{display:grid;gap:10px;text-align:left;border:1px solid #e6e9f2;border-radius:14px;background:#fff;padding:14px}@media(max-width:1280px){.cards-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1020px){.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}.sidebar nav{grid-template-columns:repeat(3,minmax(0,1fr))}.cards-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filters,.dashboard,.rank-layout,.admin-grid,.manual-user-form{grid-template-columns:1fr}}@media(max-width:680px){.content{padding:18px}.page-head,.head-actions{flex-direction:column}.cards-grid{grid-template-columns:1fr}.sidebar nav{grid-template-columns:1fr}.detail-metrics{grid-template-columns:repeat(2,1fr)}}