:root{--admin-bg:#f5f7fb;--admin-surface:#fff;--admin-surface-muted:#f8fafc;--admin-border:#d8dee9;--admin-border-strong:#bcc7d6;--admin-text:#172033;--admin-text-muted:#5b677c;--admin-primary:#1f6feb;--admin-primary-strong:#0f4fb6;--admin-danger:#d14343;--admin-shadow:0 16px 40px rgba(23,32,51,.08)}*{box-sizing:border-box}#app,body,html{margin:0;min-height:100%;background:var(--admin-bg);color:var(--admin-text);font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}body{line-height:1.5}a{color:inherit}button,input,select,textarea{font:inherit}button{cursor:pointer}input,select,textarea{width:100%;min-height:40px;padding:9px 12px;border:1px solid var(--admin-border);border-radius:10px;background:#fff;color:var(--admin-text);transition:border-color .2s ease,box-shadow .2s ease}input:focus,select:focus,textarea:focus{border-color:var(--admin-primary);box-shadow:0 0 0 3px rgba(31,111,235,.14);outline:none}button:not([type]),button[type=button]{min-height:40px;padding:9px 16px;border:0;border-radius:10px;background:var(--admin-primary);color:#fff;font-weight:600;transition:transform .15s ease,background .2s ease,opacity .2s ease}button:not([type]):hover,button[type=button]:hover{background:var(--admin-primary-strong)}button:not([type]):disabled,button[type=button]:disabled{cursor:not-allowed;opacity:.55}table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:16px;background:var(--admin-surface);box-shadow:var(--admin-shadow)}td,th{padding:14px 16px;border-bottom:1px solid #edf1f7;text-align:left;vertical-align:top}thead th{background:var(--admin-surface-muted);color:var(--admin-text-muted);font-size:13px;font-weight:700;letter-spacing:.02em;text-transform:uppercase}tbody tr:hover{background:#f8fbff}label{display:grid;gap:8px;color:var(--admin-text-muted);font-size:14px;font-weight:600}h2,h3,h4,p{margin-top:0}.login-view{display:grid;grid-template-columns:repeat(2,minmax(320px,420px));gap:24px;justify-content:center;align-items:start;min-height:100vh;padding:48px 24px;background:radial-gradient(circle at top left,rgba(31,111,235,.14),transparent 34%),linear-gradient(180deg,#eef4ff,#f5f7fb 52%,#eef2f8)}.account-list,.admin-account-view,.create-account,.filters,.force-change-password-dialog,.password-login-panel,.post-management-view,.qr-login-panel,.user-list-view{border:1px solid rgba(188,199,214,.65);border-radius:20px;background:hsla(0,0%,100%,.94);box-shadow:var(--admin-shadow);backdrop-filter:blur(8px)}.account-list,.admin-account-view,.create-account,.force-change-password-dialog,.password-login-panel,.post-management-view,.qr-login-panel,.user-list-view{padding:24px}.password-login-panel,.qr-login-panel{display:grid;gap:16px}.qr-login-panel img{display:block;width:min(100%,240px);padding:12px;border-radius:16px;background:#fff;border:1px solid var(--admin-border)}.admin-layout{min-height:100vh}.admin-layout__header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:linear-gradient(135deg,#13213f,#1d3461);color:#fff;box-shadow:0 8px 20px rgba(19,33,63,.24)}.admin-layout__body{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:calc(100vh - 68px)}.admin-layout__menu{display:grid;align-content:start;gap:10px;padding:20px 16px;background:#f0f4fb;border-right:1px solid var(--admin-border)}.admin-layout__menu a{display:block;padding:12px 14px;border-radius:12px;color:var(--admin-text-muted);font-weight:700;text-decoration:none}.admin-layout__menu a.router-link-exact-active,.admin-layout__menu a:hover{background:#fff;color:var(--admin-primary-strong);box-shadow:0 8px 16px rgba(23,32,51,.08)}.admin-layout__content{padding:24px}.admin-account-view,.post-management-view,.user-list-view{display:grid;gap:20px}.filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;padding:20px}.filters>button{align-self:end}.account-list,.create-account{display:grid;gap:18px}.account-list td,.account-list th,.create-account>div{word-break:break-word}.post-detail-drawer{position:fixed;top:24px;right:24px;width:min(480px,calc(100vw - 48px));max-height:calc(100vh - 48px);overflow:auto;padding:24px;border:1px solid rgba(188,199,214,.8);border-radius:20px;background:hsla(0,0%,100%,.98);box-shadow:0 30px 80px rgba(23,32,51,.2)}.post-detail-drawer__header{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:16px}.force-change-password-dialog{position:fixed;top:50%;left:50%;z-index:1000;width:min(420px,calc(100vw - 32px));transform:translate(-50%,-50%);display:grid;gap:14px}[data-testid=force-change-password-error]{color:var(--admin-danger);font-weight:700}@media (max-width:960px){.login-view{padding:32px 16px}.admin-layout__body,.login-view{grid-template-columns:1fr}.admin-layout__menu{grid-auto-flow:column;grid-auto-columns:minmax(160px,1fr);overflow:auto;border-right:0;border-bottom:1px solid var(--admin-border)}.admin-layout__content{padding:16px}.post-detail-drawer{top:16px;right:16px;left:16px;width:auto;max-height:calc(100vh - 32px)}}