:root{
  --bg:#07111f; --bg2:#0a1628; --panel:#0f1f35; --panel2:#132741; --text:#e8f2ff; --muted:#8ea6c4;
  --line:#203a5e; --accent:#4da3ff; --accent2:#7cc7ff; --good:#5ee28b; --warn:#ffd166; --bad:#ff6b6b;
  --violet:#7a6cff; --shadow:0 18px 50px rgba(0,0,0,.35); --radius:18px; --radius2:12px; --sidebar:240px;
}
:root.light{
  --bg:#eef5ff; --bg2:#f7fbff; --panel:#ffffff; --panel2:#f1f7ff; --text:#0b1d33; --muted:#58718e;
  --line:#d8e5f5; --accent:#1c70d8; --accent2:#0a95d9; --good:#168a47; --warn:#a66a00; --bad:#c73434;
  --violet:#4e45d8; --shadow:0 18px 40px rgba(38,79,122,.15);
}
*{box-sizing:border-box} body{margin:0;background:radial-gradient(circle at top left,rgba(77,163,255,.18),transparent 34%),linear-gradient(135deg,var(--bg),var(--bg2));color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;min-height:100vh} button,input,select,textarea{font:inherit;color:inherit} a{color:var(--accent2);text-decoration:none} a:visited{color:var(--accent2)} a:hover{text-decoration:underline}.app-shell{display:grid;grid-template-columns:var(--sidebar) 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:18px 14px;border-right:1px solid var(--line);background:rgba(6,16,31,.76);backdrop-filter:blur(20px);overflow:auto}.light .sidebar{background:rgba(255,255,255,.82)}.brand{display:flex;gap:12px;align-items:center;margin-bottom:20px}.brand-mark{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#235cff);box-shadow:0 0 24px rgba(77,163,255,.35);font-weight:800}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.nav{display:grid;gap:6px}.nav button{width:100%;border:0;background:transparent;color:var(--muted);text-align:left;padding:11px 12px;border-radius:12px;cursor:pointer}.nav button:hover,.nav button.active{background:linear-gradient(90deg,rgba(77,163,255,.22),rgba(77,163,255,.05));color:var(--text);text-decoration:none}.main{min-width:0;padding:18px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(15,31,53,.72);box-shadow:var(--shadow);backdrop-filter:blur(16px)}.light .topbar{background:rgba(255,255,255,.84)}.eyebrow{margin:0 0 4px;color:var(--accent2);font-size:12px;text-transform:uppercase;letter-spacing:.12em}h1{margin:0;font-size:25px}h2{font-size:20px;margin:0 0 14px}h3{font-size:16px;margin:0 0 10px}.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}select,input,textarea{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:10px 11px;outline:none}textarea{min-height:96px;resize:vertical;width:100%}.icon-btn,.btn{border:1px solid var(--line);background:linear-gradient(135deg,rgba(77,163,255,.16),rgba(77,163,255,.04));border-radius:12px;padding:10px 13px;cursor:pointer}.btn.primary{background:linear-gradient(135deg,var(--accent),#245cff);color:white;border-color:transparent}.btn.danger{background:rgba(255,107,107,.12);border-color:rgba(255,107,107,.35)}.grid{display:grid;gap:14px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:linear-gradient(180deg,rgba(19,39,65,.86),rgba(12,26,45,.86));border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);min-width:0}.light .card{background:linear-gradient(180deg,#fff,#f6faff)}.stat{display:flex;flex-direction:column;gap:8px}.stat span{color:var(--muted);font-size:12px}.stat strong{font-size:27px}.muted{color:var(--muted)}.pill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:rgba(77,163,255,.1);color:var(--accent2);border-radius:999px;padding:5px 9px;font-size:12px;margin:2px}.pill.good{color:var(--good);background:rgba(94,226,139,.1)}.pill.warn{color:var(--warn);background:rgba(255,209,102,.1)}.pill.bad{color:var(--bad);background:rgba(255,107,107,.1)}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.switch-row.small{font-size:12px}.switch-row input{display:none}.switch-row i{position:relative;width:42px;height:24px;border-radius:999px;background:#263a58;border:1px solid var(--line);display:inline-block;flex:0 0 auto}.switch-row i:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:var(--muted);transition:.18s}.switch-row input:checked+i{background:rgba(77,163,255,.32);border-color:var(--accent)}.switch-row input:checked+i:after{left:21px;background:var(--accent2)}.area-card{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;min-height:110px}.area-card p{margin:.4rem 0 0}.dashboard-layout{display:grid;grid-template-columns:1.4fr .9fr;gap:14px}.pipeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:8px}.stage{padding:10px;border-radius:14px;background:rgba(77,163,255,.08);border:1px solid var(--line);min-height:82px}.stage b{display:block;font-size:12px}.stage strong{font-size:22px}.progress{height:10px;border-radius:99px;background:rgba(142,166,196,.2);overflow:hidden}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--good));border-radius:99px}.list{display:grid;gap:10px}.list-item{border:1px solid var(--line);background:rgba(255,255,255,.025);border-radius:14px;padding:12px}.light .list-item{background:#f8fbff}.list-item p{margin:.35rem 0;color:var(--muted);line-height:1.45}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.toolbar input{min-width:260px}.tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}.formula{font-size:15px;line-height:1.6;border-left:3px solid var(--accent);padding-left:12px;color:var(--text)}.checklist-items{display:grid;gap:9px}.check-row{display:flex;align-items:flex-start;gap:10px;line-height:1.45;padding:9px;border-radius:12px;background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.04)}.light .check-row{background:#f7fbff}.check-row input{margin-top:2px;flex:0 0 auto}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.form-grid .full{grid-column:1/-1}.field{display:grid;gap:6px}.field label{font-size:12px;color:var(--muted)}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.data-table{width:100%;border-collapse:collapse;min-width:780px}.data-table th,.data-table td{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.data-table th{color:var(--muted);font-size:12px}.score-row{display:grid;grid-template-columns:190px minmax(160px,1fr) 56px;gap:12px;align-items:center;margin:10px 0}.score-row input{width:100%;padding:0}.note-box{min-height:80px}.flashcard{min-height:200px;display:flex;flex-direction:column;justify-content:space-between}.flash-answer{margin-top:12px;padding:12px;border-radius:14px;background:rgba(94,226,139,.08);border:1px solid rgba(94,226,139,.28)}.search-result mark{background:rgba(255,209,102,.34);color:var(--text);padding:0 2px}.footer-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.hidden{display:none!important}.callout{border:1px solid rgba(77,163,255,.34);background:rgba(77,163,255,.08);border-radius:var(--radius);padding:14px}.kbd{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;background:rgba(0,0,0,.22);border:1px solid var(--line);border-radius:8px;padding:2px 6px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}.mini{font-size:12px}.status-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--accent);margin-right:6px}.status-dot.good{background:var(--good)}.status-dot.warn{background:var(--warn)}.status-dot.bad{background:var(--bad)}
@media (max-width: 980px){.app-shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.nav{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-layout,.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.score-row{grid-template-columns:1fr 1fr 48px}.toolbar input{min-width:0;width:100%}}
@media (max-width: 560px){.main{padding:10px}.sidebar{padding:12px}.nav{grid-template-columns:1fr}.card{padding:13px}.score-row{grid-template-columns:1fr}.top-actions{width:100%}select,.btn,.icon-btn{width:100%}}

/* CRM archive/delete patch v1.1 */
.crm-toolbar{margin-top:0}.lead-actions{display:flex;gap:6px;flex-wrap:wrap;min-width:150px}.btn.small{padding:7px 9px;font-size:12px}.archived-row{opacity:.72}.archived-row td{background:rgba(255,209,102,.035)}.light .archived-row td{background:#fff8df}.data-table td:last-child{min-width:165px}