:root{--navy:#17243a;--navy-2:#21334f;--blue:#246bfd;--blue-soft:#edf3ff;--bg:#f3f5f8;--panel:#fff;--text:#172033;--muted:#6d7585;--line:#dde2ea;--danger:#c43838;--success:#18794e;--warning:#9a6700;--radius:12px;--shadow:0 2px 12px rgba(25,37,57,.07)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;font-size:14px}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--blue);text-decoration:none}h1,h2,p{margin-top:0}.app-shell{min-height:100vh;display:grid;grid-template-columns:248px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:var(--navy);color:#fff;display:flex;flex-direction:column;z-index:20}.brand{display:flex;align-items:center;gap:11px;padding:22px}.brand-mark{display:grid;place-items:center;width:37px;height:37px;background:var(--blue);border-radius:10px;font-size:20px;font-weight:800}.brand strong,.brand small{display:block}.brand small{opacity:.65;margin-top:2px;font-size:12px}.sidebar nav{padding:5px 12px;overflow:auto;flex:1}.sidebar nav p{font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:#8390a5;padding:18px 12px 6px;margin:0}.sidebar nav a{display:block;color:#cfd7e5;padding:9px 12px;border-radius:7px;margin:1px 0}.sidebar nav a:hover,.sidebar nav a.active{background:var(--navy-2);color:#fff}.sidebar nav a.disabled{opacity:.35;pointer-events:none}.sidebar-user{border-top:1px solid #30415d;padding:16px 20px;display:flex;justify-content:space-between;align-items:center}.sidebar-user strong,.sidebar-user small{display:block}.sidebar-user small{font-size:11px;color:#91a1ba;margin-top:3px}.sidebar-user .link-button{color:#aab6c8}.main{min-width:0}.topbar{height:62px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:14px}.topbar>span:first-of-type{font-weight:600;flex:1}.content{padding:28px;max-width:1600px;margin:auto}.menu-button{display:none;background:none;border:0;font-size:22px}.role-pill{background:#e8eef9;color:#365278;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px}.page-heading h1{font-size:26px;margin-bottom:6px}.page-heading p{color:var(--muted);margin:0}.heading-actions,.workflow-bar>div{display:flex;gap:8px}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd2dd;background:#fff;color:#283449;padding:9px 14px;border-radius:8px;font-weight:600;cursor:pointer;white-space:nowrap}.button:hover{border-color:#9ca8ba}.button.primary{background:var(--blue);border-color:var(--blue);color:#fff}.button.ghost{border-color:transparent;background:transparent}.button.danger-outline{color:var(--danger);border-color:#e4b9b9}.button.full{width:100%}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:20px}.panel-heading{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.panel-heading h2{font-size:17px;margin:0}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;color:var(--text);box-shadow:var(--shadow)}.stat-card span{display:block;color:var(--muted)}.stat-card strong{display:block;font-size:32px;margin-top:9px}.simple-list>a{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;color:var(--text);border-bottom:1px solid #edf0f4}.simple-list>a:last-child{border:0}.simple-list small{display:block;color:var(--muted);margin-top:4px}.status{display:inline-flex;padding:4px 9px;border-radius:999px;background:#eef0f4;color:#5d6573;font-size:11px;font-weight:700;white-space:nowrap}.status.draft{background:#edf0f4}.status.pending_review{background:#fff3d6;color:var(--warning)}.status.published{background:#dff5e9;color:var(--success)}.status.archived{background:#f2e8e8;color:#744}.filter-bar{display:grid;grid-template-columns:minmax(180px,1.6fr) repeat(4,minmax(120px,1fr)) auto auto;gap:10px;align-items:end;background:#fff;padding:15px;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:16px}.filter-bar label span{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}input,select,textarea{width:100%;border:1px solid #cbd2dd;background:#fff;border-radius:7px;padding:9px 10px;outline:none}input:focus,select:focus,textarea:focus,.rich-editor:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(36,107,253,.12)}textarea{resize:vertical}.table-panel{overflow:hidden}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:980px}th{text-align:left;background:#f8f9fb;color:#5f6877;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:11px 13px;border-bottom:1px solid var(--line)}td{padding:12px 13px;border-bottom:1px solid #edf0f4;vertical-align:middle}tbody tr:hover{background:#fafbfd}.thumb{width:62px;height:44px;object-fit:cover;border-radius:6px;display:grid;place-items:center}.thumb.placeholder{background:#edf0f4;color:#939aaa;font-size:10px}.cell-sub{display:block;color:var(--muted);font-size:11px;margin-top:4px}.row-actions{display:flex;align-items:center;gap:9px}.row-actions form,.workflow-bar form{display:inline}.link-button{border:0;background:none;padding:0;color:var(--blue);cursor:pointer}.link-button.danger,.danger{color:var(--danger)}.empty{text-align:center;color:var(--muted);padding:38px}.alert{padding:11px 14px;border-radius:8px;margin-bottom:14px;background:#e9effc;color:#234b8c}.alert.error{background:#fae9e9;color:#9c2525}.alert.success{background:#e1f4ea;color:#176e49}.alert.floating{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:10}.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:7px}.workflow-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 15px;background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:16px}.form-section{padding:22px}.section-title{display:flex;gap:12px;margin-bottom:22px}.section-title>span{display:grid;place-items:center;align-self:flex-start;background:var(--blue-soft);color:var(--blue);font-weight:800;width:28px;height:28px;border-radius:50%}.section-title h2,.form-section>h2{font-size:18px;margin-bottom:4px}.section-title p{font-size:12px;color:var(--muted);margin:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.form-grid.one{grid-template-columns:1fr}.form-grid>label,.stack-form label,.inline-create label,.rich-field>label{display:block;font-size:12px;font-weight:700;color:#4b5565}.form-grid label input,.form-grid label select,.form-grid label textarea,.stack-form input,.inline-create input,.inline-create select{margin-top:6px;font-weight:400}.span-2{grid-column:span 2}.checks{border:1px solid var(--line);border-radius:8px;padding:10px 12px}.checks legend{font-weight:700;color:#4b5565;font-size:12px}.checks label{display:inline-flex;align-items:center;gap:6px;margin-right:18px;font-weight:400}.checks input{width:auto;margin:0}.rich-toolbar{display:flex;gap:4px;padding:6px;background:#f7f8fa;border:1px solid #cbd2dd;border-bottom:0;border-radius:7px 7px 0 0;margin-top:6px}.rich-toolbar button{border:0;background:#fff;padding:5px 8px;border-radius:4px;cursor:pointer}.rich-editor{min-height:150px;padding:12px;border:1px solid #cbd2dd;border-radius:0 0 7px 7px;outline:none;font-weight:400}.rich-editor h2{font-size:20px}.rich-editor h3{font-size:17px}.rich-source{display:none}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;margin-top:20px}.image-grid article{border:1px solid var(--line);border-radius:8px;overflow:hidden}.image-grid img{width:100%;height:130px;object-fit:cover;display:block}.image-grid article>div{padding:8px;font-size:11px}.image-actions{display:flex;gap:8px;margin-top:7px}.image-actions button{border:0;background:none;color:var(--blue);padding:0;cursor:pointer;font-size:11px}.sticky-actions{position:sticky;bottom:0;background:rgba(255,255,255,.95);border:1px solid var(--line);box-shadow:0 -4px 15px rgba(20,30,45,.06);padding:12px 16px;border-radius:10px;display:flex;justify-content:space-between;align-items:center;z-index:5}.sticky-actions>div{display:flex;gap:8px}.muted{color:var(--muted)}.hidden{display:none}.preview-notice{padding:12px 15px;background:#fff3d6;border:1px solid #ead59d;border-radius:8px;margin-bottom:16px}.preview-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;max-width:1000px;margin:auto;box-shadow:var(--shadow)}.preview-cover{width:100%;max-height:500px;object-fit:cover}.preview-body{padding:35px max(28px,7%)}.preview-meta,.tag-list{display:flex;gap:8px;flex-wrap:wrap}.preview-meta span,.tag-list span{background:var(--blue-soft);color:#315d9a;border-radius:999px;padding:5px 9px;font-size:11px}.preview-body>h1{font-size:36px;margin:18px 0 5px}.preview-body .subtitle{color:var(--muted)}.preview-body .lead{font-size:18px;line-height:1.7;border-left:3px solid var(--blue);padding-left:15px}.preview-body section{margin-top:34px}.rich-output{line-height:1.8}.details{display:grid;grid-template-columns:120px 1fr;gap:10px;margin:0}.details dt{color:var(--muted)}.details dd{margin:0;white-space:pre-line}.preview-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:5px;padding:5px}.preview-gallery img{width:100%;height:270px;object-fit:cover}.inline-create{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.inline-create label{flex:1;min-width:150px}.auth-page{background:linear-gradient(135deg,#edf3ff,#f5f7fb 55%,#e9eef8)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:100%;max-width:420px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px;box-shadow:0 16px 50px rgba(23,36,58,.12)}.login-brand{padding:0;margin-bottom:30px}.login-brand small{color:var(--muted);opacity:1}.login-card h1{font-size:28px;margin-bottom:8px}.stack-form{display:grid;gap:16px;margin-top:25px}.error-page{text-align:center;padding:100px 20px}.error-page>strong{font-size:80px;color:#d6dce5}.error-page h1{margin-bottom:25px}
@media(max-width:1100px){.app-shell{grid-template-columns:210px 1fr}.filter-bar{grid-template-columns:repeat(3,1fr)}.search-field{grid-column:span 2}.content{padding:20px}.stats-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.app-shell{display:block}.sidebar{position:fixed;left:-260px;width:248px;transition:left .2s}.sidebar.open{left:0;box-shadow:5px 0 30px #0003}.menu-button{display:block}.topbar{padding:0 16px}.content{padding:16px}.page-heading{align-items:stretch}.page-heading,.workflow-bar{flex-direction:column}.stats-grid{grid-template-columns:1fr 1fr}.filter-bar{grid-template-columns:1fr 1fr}.search-field{grid-column:span 2}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.sticky-actions{align-items:flex-start;gap:10px}.preview-body>h1{font-size:28px}}