/* ============================================================
   Answerly · Admin app styles (dashboard / articles / import /
   llms.txt / analytics / settings) — layered on main.css tokens
   ============================================================ */

/* ---------------- login ---------------- */
.login-screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:
  radial-gradient(900px 480px at 20% -10%,rgba(79,70,229,.14),transparent 60%),
  radial-gradient(700px 420px at 90% 110%,rgba(124,58,237,.10),transparent 60%),var(--bg-soft);}
.login-card{width:400px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:36px 34px;}
.login-card .logo{justify-content:center;margin-bottom:22px;}
.login-card h1{font-size:22px;text-align:center;margin-bottom:6px;}
.login-card .sub{font-size:13.5px;color:var(--muted);text-align:center;margin-bottom:26px;}
.login-hint{margin-top:16px;font-size:12.5px;color:var(--muted-2);text-align:center;line-height:1.6;}
.login-hint b{color:var(--brand-strong);font-weight:600;}

/* ---------------- app shell ---------------- */
.shell{display:none;min-height:100vh;}
.shell.on{display:grid;grid-template-columns:244px 1fr;}
.sidebar{border-right:1px solid var(--border-2);background:#FCFDFE;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:20px 14px;}
.sidebar .logo{padding:2px 8px 18px;border-bottom:1px solid var(--border-2);margin-bottom:16px;}
.side-nav{display:flex;flex-direction:column;gap:2px;flex:1;}
.side-link{display:flex;align-items:center;gap:11px;font-size:14px;font-weight:550;color:var(--ink-3);padding:9px 12px;border-radius:9px;transition:all .12s;cursor:pointer;}
.side-link .ic{width:19px;text-align:center;font-size:15px;opacity:.85;}
.side-link:hover{background:var(--bg-soft);color:var(--ink);}
.side-link.on{background:var(--brand-50);color:var(--brand-strong);font-weight:650;}
.side-link .cnt{margin-left:auto;font-size:11.5px;font-weight:650;background:var(--coral-bg);color:var(--coral);border-radius:999px;padding:1px 8px;}
.side-foot{border-top:1px solid var(--border-2);padding-top:14px;display:flex;align-items:center;gap:10px;}
.side-foot .avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700;flex-shrink:0;}
.side-foot .who{min-width:0;}
.side-foot .who b{display:block;font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.side-foot .who span{font-size:11.5px;color:var(--muted-2);}
.side-foot .out{margin-left:auto;background:none;border:none;color:var(--muted-2);cursor:pointer;font-size:14px;padding:6px;border-radius:7px;}
.side-foot .out:hover{background:var(--bg-soft);color:var(--ink);}

.main{min-width:0;display:flex;flex-direction:column;}
.topbar{display:flex;align-items:center;gap:16px;padding:16px 32px;border-bottom:1px solid var(--border-2);background:rgba(255,255,255,.85);backdrop-filter:blur(10px);position:sticky;top:0;z-index:20;}
.topbar h1{font-size:19px;font-weight:700;}
.topbar .crumb{font-size:13px;color:var(--muted-2);}
.topbar .right{margin-left:auto;display:flex;align-items:center;gap:10px;}
.content{padding:28px 32px 60px;max-width:1080px;width:100%;}

/* ---------------- shared ui ---------------- */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);}
.card-pad{padding:22px 24px;}
.card h3.card-title{font-size:15px;font-weight:650;margin-bottom:4px;}
.card .card-sub{font-size:13px;color:var(--muted);margin-bottom:16px;}
.grid-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;}
.stat-card{padding:18px 20px;}
.stat-card .lbl{font-size:12.5px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;}
.stat-card .val{font-size:30px;font-weight:750;letter-spacing:-.03em;margin-top:6px;}
.stat-card .delta{font-size:12.5px;margin-top:4px;color:var(--muted);}
.stat-card .delta.up{color:var(--green);}
.stat-card .delta.warn{color:var(--coral);}

.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:7px;}
.input,select.input,textarea.input{width:100%;border:1.5px solid var(--border);border-radius:10px;padding:10px 13px;font-size:14px;font-family:var(--font);color:var(--ink);background:#fff;outline:none;transition:border .15s,box-shadow .15s;}
.input:focus{border-color:var(--brand);box-shadow:var(--ring);}
textarea.input{resize:vertical;line-height:1.6;}
.input.mono{font-family:var(--mono);font-size:13px;}
.hint{font-size:12.5px;color:var(--muted-2);margin-top:6px;line-height:1.55;}

.tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:650;padding:3px 10px;border-radius:999px;letter-spacing:.02em;}
.tag-green{background:var(--green-bg);color:var(--green);}
.tag-amber{background:var(--amber-bg);color:var(--amber);}
.tag-gray{background:var(--hair);color:var(--muted);}
.tag-brand{background:var(--brand-50);color:var(--brand-strong);}
.tag-red{background:var(--coral-bg);color:var(--coral);}
.tag .dot{width:6px;height:6px;border-radius:50%;background:currentColor;}

table.tbl{width:100%;border-collapse:collapse;}
table.tbl th{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-2);font-weight:650;text-align:left;padding:10px 16px;border-bottom:1px solid var(--border-2);}
table.tbl td{font-size:13.5px;color:var(--ink-2);padding:13px 16px;border-bottom:1px solid var(--border-2);vertical-align:middle;}
table.tbl tr:last-child td{border-bottom:none;}
table.tbl tr:hover td{background:#FBFCFE;}
table.tbl td b{color:var(--ink);font-weight:600;}
.tbl-empty{padding:44px 20px;text-align:center;color:var(--muted-2);font-size:13.5px;}

.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap;}
.toolbar .search-box{flex:1;min-width:220px;max-width:340px;padding:9px 13px;}
.toolbar .search-box input{font-size:13.5px;}
.toolbar .spacer{flex:1;}

.link-btn{background:none;border:none;font-size:13px;color:var(--brand-strong);font-weight:600;cursor:pointer;padding:5px 8px;border-radius:7px;}
.link-btn:hover{background:var(--brand-50);}
.link-btn.danger{color:var(--coral);}
.link-btn.danger:hover{background:var(--coral-bg);}

/* ---------------- dashboard ---------------- */
.dash-row{display:grid;grid-template-columns:1.6fr 1fr;gap:16px;margin-bottom:24px;}
.q-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border-2);}
.q-item:last-child{border-bottom:none;}
.q-item .qq{flex:1;min-width:0;font-size:13.5px;color:var(--ink);font-weight:550;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.q-item .when{font-size:12px;color:var(--muted-2);white-space:nowrap;}
.mini-chart{width:100%;height:190px;display:block;}
.chart-legend{display:flex;gap:18px;margin-top:10px;font-size:12.5px;color:var(--muted);}
.chart-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px;}
.usage-bar{height:8px;border-radius:99px;background:var(--hair);overflow:hidden;margin:10px 0 6px;}
.usage-bar i{display:block;height:100%;border-radius:99px;background:var(--grad);}
.usage-note{font-size:12.5px;color:var(--muted);}
.usage-note b{color:var(--ink);}

/* ---------------- articles / editor ---------------- */
.cat-filter{display:flex;gap:6px;flex-wrap:wrap;}
.cat-pill{font-size:12.5px;font-weight:600;color:var(--muted);background:#fff;border:1px solid var(--border);border-radius:999px;padding:5px 13px;cursor:pointer;transition:all .12s;}
.cat-pill:hover{border-color:var(--brand);color:var(--brand-strong);}
.cat-pill.on{background:var(--ink);color:#fff;border-color:var(--ink);}
.editor-head{display:flex;align-items:center;gap:12px;margin-bottom:18px;}
.editor-head .back{font-size:14px;color:var(--muted);cursor:pointer;}
.editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start;}
.editor-pane textarea{min-height:430px;font-family:var(--mono);font-size:13px;line-height:1.7;}
.editor-pane .pane-tag{font-size:11.5px;font-weight:650;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-2);margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;}
.md-preview{min-height:430px;padding:22px 24px;font-size:14px;color:var(--ink-2);line-height:1.75;overflow-wrap:break-word;}
.md-preview h1{font-size:24px;margin:0 0 14px;color:var(--ink);}
.md-preview h2{font-size:18px;margin:22px 0 10px;color:var(--ink);}
.md-preview h3{font-size:15.5px;margin:18px 0 8px;color:var(--ink);}
.md-preview p{margin:0 0 12px;}
.md-preview ul,.md-preview ol{margin:0 0 14px 22px;}
.md-preview li{margin-bottom:5px;}
.md-preview code{background:var(--hair);border-radius:5px;padding:1.5px 6px;font-family:var(--mono);font-size:12.5px;color:var(--brand-deep);}
.md-preview pre{background:#0F172A;color:#E2E8F0;border-radius:12px;padding:16px 18px;overflow-x:auto;margin:0 0 14px;}
.md-preview pre code{background:none;color:inherit;padding:0;font-size:12.5px;line-height:1.65;}
.md-preview blockquote{border-left:3px solid var(--brand-200);background:var(--brand-50);border-radius:0 10px 10px 0;padding:10px 16px;margin:0 0 14px;color:var(--ink-3);}
.md-preview a{color:var(--brand-strong);font-weight:600;text-decoration:underline;text-underline-offset:2px;}
.md-preview hr{border:none;border-top:1px solid var(--border);margin:16px 0;}
.editor-meta{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-bottom:16px;}
.editor-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:16px;}

/* ---------------- import ---------------- */
.import-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.import-card{padding:26px;cursor:pointer;transition:all .15s;position:relative;}
.import-card:hover{border-color:var(--brand-200);box-shadow:var(--shadow);transform:translateY(-2px);}
.import-card .big-ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:21px;background:var(--brand-50);color:var(--brand-strong);margin-bottom:14px;}
.import-card h3{font-size:16px;font-weight:650;margin-bottom:6px;}
.import-card p{font-size:13px;color:var(--muted);line-height:1.6;}
.import-card .go{position:absolute;top:20px;right:20px;color:var(--muted-2);font-size:14px;}

.modal-mask{position:fixed;inset:0;background:rgba(15,23,42,.45);backdrop-filter:blur(3px);display:none;align-items:center;justify-content:center;z-index:100;}
.modal-mask.on{display:flex;}
.modal{width:480px;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:28px 28px 24px;animation:pop .18s ease;}
@keyframes pop{from{transform:scale(.96) translateY(6px);opacity:0}to{transform:none;opacity:1}}
.modal h3{font-size:17px;font-weight:700;margin-bottom:4px;}
.modal .m-sub{font-size:13px;color:var(--muted);margin-bottom:18px;}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;}
.progress-track{height:8px;border-radius:99px;background:var(--hair);overflow:hidden;margin:22px 0 10px;}
.progress-track i{display:block;height:100%;background:var(--grad);border-radius:99px;transition:width .3s ease;}
.progress-note{font-size:13px;color:var(--muted-2);}
.done-note{display:flex;align-items:center;gap:12px;background:var(--green-bg);border-radius:12px;padding:14px 16px;margin-top:18px;font-size:13.5px;color:var(--green);font-weight:600;}

/* ---------------- llms.txt page ---------------- */
.llms-layout{display:grid;grid-template-columns:380px 1fr;gap:16px;align-items:start;}
.llms-code{background:#0F172A;border-radius:var(--radius);overflow:hidden;border:1px solid #1E293B;}
.llms-code .code-bar{background:#0B1220;border-bottom:1px solid #1E293B;padding:12px 16px;display:flex;align-items:center;gap:10px;}
.llms-code .code-bar span{font-family:var(--mono);font-size:12px;color:#94A3B8;}
.llms-code pre{padding:18px 20px;margin:0;overflow:auto;max-height:520px;}
.llms-code pre code{font-family:var(--mono);font-size:12.5px;line-height:1.75;color:#E2E8F0;white-space:pre;}
.llms-code .c-com{color:#64748B;}
.llms-code .c-key{color:#A5B4FC;}
.llms-code .c-str{color:#6EE7B7;}
.mode-toggle{display:flex;background:var(--hair);border-radius:10px;padding:3px;gap:3px;margin-bottom:16px;}
.mode-toggle button{flex:1;border:none;background:none;font-size:13px;font-weight:600;color:var(--muted);padding:7px 10px;border-radius:8px;cursor:pointer;transition:all .12s;}
.mode-toggle button.on{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm);}

/* ---------------- settings ---------------- */
.set-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start;}
.plan-card{padding:22px 24px;position:relative;}
.plan-card.current{border-color:var(--brand);box-shadow:0 0 0 4px rgba(79,70,229,.10);}
.plan-card .p-name{font-size:16px;font-weight:700;}
.plan-card .p-price{font-size:26px;font-weight:750;letter-spacing:-.02em;margin:8px 0 2px;}
.plan-card .p-price span{font-size:13px;color:var(--muted);font-weight:500;}
.plan-card ul{list-style:none;margin:14px 0 0;}
.plan-card ul li{font-size:13px;color:var(--ink-3);padding:4px 0;}
.plan-card ul li::before{content:"✓";color:var(--green);font-weight:700;margin-right:9px;}
.member-row{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border-2);}
.member-row:last-child{border-bottom:none;}
.member-row .avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-size:12.5px;font-weight:700;color:#fff;flex-shrink:0;}
.member-row .m-name{font-size:13.5px;font-weight:600;}
.member-row .m-mail{font-size:12.5px;color:var(--muted-2);}
.member-row .m-role{margin-left:auto;}

/* toast */
.toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,80px);background:var(--ink);color:#fff;font-size:13.5px;font-weight:600;padding:12px 20px;border-radius:12px;box-shadow:var(--shadow-lg);opacity:0;transition:all .25s ease;z-index:200;pointer-events:none;}
.toast.on{transform:translate(-50%,0);opacity:1;}

/* responsive */
@media (max-width:960px){
  .shell.on{grid-template-columns:1fr;}
  .sidebar{position:fixed;left:-260px;z-index:50;transition:left .2s;width:244px;}
  .sidebar.open{left:0;box-shadow:var(--shadow-lg);}
  .grid-cards{grid-template-columns:1fr 1fr;}
  .dash-row,.editor-grid,.llms-layout,.set-grid,.import-grid{grid-template-columns:1fr;}
  .content,.topbar{padding-left:18px;padding-right:18px;}
}