:root{
  --bg:#f6f7fb;
  --panel:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --line:#e5e7eb;
  --soft:#f3f4f6;
  --primary:#111827;
  --primary-2:#252f3f;
  --danger:#b91c1c;
  --success:#047857;
  --warning:#92400e;
  --shadow:0 20px 55px rgba(15,23,42,.10);
  --radius:22px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}
a{color:inherit}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.auth-page{display:grid;place-items:center;min-height:100vh;padding:28px;background:radial-gradient(circle at top left,#ffffff 0,#f6f7fb 35%,#e9eef9 100%)}
.auth-shell{width:min(1120px,100%);display:grid;grid-template-columns:430px 1fr;gap:22px;align-items:stretch}
.auth-card,.auth-side,.install-card{background:rgba(255,255,255,.86);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow);border-radius:32px;padding:34px;backdrop-filter:blur(18px)}
.install-card{width:min(860px,100%)}
.auth-side{display:flex;flex-direction:column;justify-content:center;overflow:hidden;position:relative;background:linear-gradient(135deg,#111827,#263244);color:#fff}
.auth-side:after{content:"";position:absolute;width:280px;height:280px;border:1px solid rgba(255,255,255,.12);border-radius:999px;right:-80px;bottom:-80px}
.auth-side h2{font-size:38px;line-height:1.05;margin:18px 0}
.auth-side ul{margin:0;padding-left:20px;color:#dbe3ef;line-height:1.8}
.metric-pill,.eyebrow{letter-spacing:.12em;text-transform:uppercase;font-size:12px;color:var(--muted);font-weight:700}
.auth-side .metric-pill{display:inline-flex;align-self:flex-start;color:#fff;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:9px 13px}
.brand-row{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.brand-row span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.brand-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,#111827,#475569);color:#fff;font-weight:900;letter-spacing:.03em;box-shadow:0 14px 28px rgba(17,24,39,.2)}
.auth-card .brand-mark{margin-bottom:18px}
h1,h2,h3{margin:0;color:inherit}.auth-card h1{font-size:34px}.muted{color:var(--muted);line-height:1.55}.form-stack{display:grid;gap:14px;margin-top:24px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:20px}.form-grid button{grid-column:1/-1}
label{display:grid;gap:7px;color:#374151;font-size:13px;font-weight:700}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:#fff;color:var(--text);outline:none}textarea{min-height:94px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:#111827;box-shadow:0 0 0 4px rgba(17,24,39,.08)}
.primary-btn,.secondary-btn,.ghost-btn{border:0;border-radius:14px;padding:12px 16px;font-weight:800}.primary-btn{background:var(--primary);color:#fff}.primary-btn:hover{background:var(--primary-2)}.secondary-btn{background:#edf2f7;color:#111827}.ghost-btn{background:transparent;color:#4b5563}.form-error{color:var(--danger);font-weight:700}.auth-footer{margin-top:20px;color:var(--muted);font-size:14px}.auth-footer a{font-weight:800;color:#111827}
.crm-app{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{background:#0f172a;color:#fff;padding:24px;display:flex;flex-direction:column;gap:22px}.sidebar .brand-row{margin-bottom:8px}.sidebar .brand-mark{background:rgba(255,255,255,.13);box-shadow:none}.sidebar span{color:#94a3b8}.sidebar nav{display:grid;gap:8px}.nav-item{border:0;text-align:left;background:transparent;color:#cbd5e1;border-radius:14px;padding:12px 14px;font-weight:800}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.1);color:#fff}.sidebar-footer{margin-top:auto;background:rgba(255,255,255,.08);border-radius:18px;padding:14px;display:grid;gap:4px}.main-panel{padding:30px;overflow:auto}.topbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:24px}.topbar h1{font-size:30px}.topbar-actions{display:flex;gap:10px;align-items:center}.view{display:none}.view.active{display:block}.alert{border-radius:16px;padding:14px 16px;margin-bottom:18px;background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.kpi-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:20px}.kpi-card,.panel-card,.table-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 22px rgba(15,23,42,.04)}.kpi-card{padding:18px}.kpi-card span{display:block;color:var(--muted);font-size:13px;font-weight:700}.kpi-card strong{display:block;font-size:28px;margin-top:6px}.layout-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}.panel-card{padding:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.panel-head h2{font-size:18px}.table-card{overflow:hidden}.table-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px;border-bottom:1px solid var(--line)}.table-toolbar input{max-width:320px}.data-table{width:100%;border-collapse:collapse;background:#fff}.data-table th,.data-table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);font-size:14px}.data-table th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);background:#fafafa}.status-pill{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;background:#eef2ff;color:#3730a3;font-size:12px;font-weight:800}.status-pill.won,.status-pill.done{background:#ecfdf5;color:#047857}.status-pill.lost,.status-pill.cancelled{background:#fef2f2;color:#b91c1c}.status-pill.open,.status-pill.in_progress{background:#fff7ed;color:#c2410c}.row-actions{display:flex;gap:8px}.mini-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:7px 10px;font-weight:800;color:#374151}.mini-btn.danger{color:#b91c1c}.kanban-board{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,1fr);gap:14px;overflow:auto;padding-bottom:10px}.kanban-col{background:#eef2f7;border:1px solid #dde5ef;border-radius:20px;padding:12px;min-height:420px}.kanban-col h3{font-size:15px;display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.deal-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:13px;margin-bottom:10px;box-shadow:0 6px 14px rgba(15,23,42,.04)}.deal-card strong{display:block}.deal-card span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.dialog-card{width:min(560px,calc(100% - 28px));border:0;border-radius:28px;padding:26px;box-shadow:var(--shadow)}.dialog-card::backdrop{background:rgba(15,23,42,.45);backdrop-filter:blur(4px)}.dialog-close{float:right;border:0;background:var(--soft);width:34px;height:34px;border-radius:999px;font-size:20px}.empty-state{background:#fff;border:1px dashed #cbd5e1;border-radius:20px;padding:28px;text-align:center;color:var(--muted)}.settings-list{display:grid;gap:12px}.settings-item{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px}.settings-item strong{display:block;margin-bottom:4px}
@media (max-width:980px){.auth-shell{grid-template-columns:1fr}.auth-side{display:none}.crm-app{grid-template-columns:1fr}.sidebar{position:static}.kpi-grid{grid-template-columns:repeat(2,1fr)}.layout-grid{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}}
.toolbar-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.alert.ok{background:#ecfdf5;color:#047857;border-color:#bbf7d0}.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0}.profile-grid div{border:1px solid var(--line);border-radius:14px;padding:10px;background:#fff}.profile-grid span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.06em}.profile-grid strong{display:block;margin-top:4px;font-size:13px;word-break:break-word}.timeline{display:grid;gap:10px;margin-top:12px}.timeline article{border-left:3px solid #111827;background:#fff;border-radius:14px;padding:12px 14px;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.timeline p{margin:4px 0;color:#374151}.timeline span{color:var(--muted);font-size:12px}.kanban-col.drag-over{outline:2px dashed #111827;outline-offset:4px}@media (max-width:720px){.profile-grid{grid-template-columns:1fr}.toolbar-actions{width:100%}.toolbar-actions button{flex:1}}
.note-box{display:grid;gap:10px;margin:12px 0 18px;padding:14px;background:#f8fafc;border:1px solid var(--line);border-radius:18px}.inline-check{display:flex;align-items:center;gap:8px;font-weight:700}.inline-check input{width:auto}.notes-list{margin-bottom:18px}.settings-item .muted{display:block;word-break:break-word}.table-toolbar .mini-btn{white-space:nowrap}

/* v0.8 Calendar / HTML Email Builder / AI Assistant */
.stack-list{display:grid;gap:10px}
.list-card{border:1px solid rgba(148,163,184,.24);border-radius:16px;padding:14px;background:rgba(255,255,255,.76);display:grid;gap:5px}
.list-card strong{color:#0f172a;font-size:14px}.list-card span{color:#475569;font-size:13px}.list-card small{color:#64748b;text-transform:uppercase;font-weight:700;letter-spacing:.04em}
.kpi-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}
.ai-chat-card{min-height:480px;display:flex;flex-direction:column}.ai-messages{border:1px solid rgba(148,163,184,.24);border-radius:18px;background:#f8fafc;padding:14px;display:flex;flex-direction:column;gap:10px;min-height:330px;max-height:440px;overflow:auto}.ai-message{max-width:86%;padding:12px 14px;border-radius:16px;line-height:1.45;font-size:14px;white-space:normal}.ai-message.assistant{align-self:flex-start;background:#fff;border:1px solid rgba(148,163,184,.22);color:#0f172a}.ai-message.user{align-self:flex-end;background:#111827;color:#fff}.ai-form{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:12px}.ai-form input{border:1px solid rgba(148,163,184,.34);border-radius:14px;padding:12px 14px;font:inherit}
@media(max-width:900px){.kpi-grid.compact{grid-template-columns:1fr}.ai-form{grid-template-columns:1fr}.ai-message{max-width:100%}}

/* v0.9 Files / Realtime / Customer Portal */
.portal-shell{width:min(980px,100%)}.portal-page .install-card{max-width:980px}.settings-item .mini-btn{display:inline-flex;margin-top:10px;text-decoration:none}.settings-item a.mini-btn{align-items:center;justify-content:center}.table-wrap{overflow:auto}.realtime-pulse{width:9px;height:9px;border-radius:999px;background:#22c55e;box-shadow:0 0 0 7px rgba(34,197,94,.12)}