/* Reach CRM — light, professional CRM theme. No framework. */
:root{
  --bg:#f5f6f8; --surface:#ffffff; --surface-2:#fafbfc;
  --ink:#0f172a; --ink-2:#475569; --muted:#94a3b8; --line:#e6e8ec; --line-2:#eef0f3;
  --pri:#4f46e5; --pri-d:#4338ca; --pri-soft:#eef2ff;
  --green:#16a34a; --green-soft:#dcfce7; --blue:#2563eb; --blue-soft:#dbeafe;
  --amber:#d97706; --amber-soft:#fef3c7; --red:#dc2626; --red-soft:#fee2e2;
  --violet:#7c3aed; --violet-soft:#ede9fe;
  --sidebar:#0f172a; --sidebar-ink:#cbd5e1; --sidebar-active:#1e293b;
  --radius:12px; --radius-sm:8px; --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);
  --shadow-lg:0 8px 24px rgba(16,24,40,.10);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);
  font:14.5px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:var(--pri);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{color:var(--ink);margin:0}
code{background:var(--surface-2);border:1px solid var(--line);padding:1px 6px;border-radius:6px;font-size:12.5px;color:var(--ink-2)}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.nowrap{white-space:nowrap}
.truncate{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block;vertical-align:bottom}

/* ── App shell: sidebar + main ─────────────────────────────────────────────*/
.shell{display:flex;min-height:100vh}
.sidebar{width:228px;flex-shrink:0;background:var(--sidebar);color:var(--sidebar-ink);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.sidebar .brand{padding:20px 20px 14px;font-size:18px;font-weight:700;color:#fff;letter-spacing:-.01em}
.sidebar .brand .dot{color:var(--pri)}
.sidebar nav{display:flex;flex-direction:column;gap:2px;padding:8px 12px;flex:1}
.sidebar nav a{display:flex;align-items:center;gap:11px;color:var(--sidebar-ink);
  padding:9px 12px;border-radius:8px;font-weight:500;font-size:14px}
.sidebar nav a:hover{background:var(--sidebar-active);color:#fff;text-decoration:none}
.sidebar nav a.active{background:var(--pri);color:#fff}
.sidebar nav a .ic{width:18px;height:18px;flex-shrink:0;opacity:.9}
.sidebar .side-foot{padding:14px;border-top:1px solid #1e293b}
.sidebar .side-foot .who{font-size:12.5px;color:var(--muted);margin-bottom:8px;overflow:hidden;text-overflow:ellipsis}
.sidebar .side-foot button{width:100%;background:#1e293b;border:1px solid #334155;color:#cbd5e1;
  padding:8px;border-radius:8px;cursor:pointer;font-size:13px}
.sidebar .side-foot button:hover{background:#334155;color:#fff}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.content{padding:26px 30px;max-width:1180px;width:100%}
@media(max-width:760px){
  .shell{flex-direction:column}
  .sidebar{width:100%;height:auto;position:static;flex-direction:row;align-items:center;overflow-x:auto}
  .sidebar nav{flex-direction:row;padding:8px}
  .sidebar .brand{padding:14px}
  .sidebar .side-foot{border:none;padding:8px}
  .sidebar .side-foot .who{display:none}
}

/* ── Page header ───────────────────────────────────────────────────────────*/
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.page-head h1{font-size:21px;font-weight:680;letter-spacing:-.01em}
.page-head .sub{color:var(--muted);font-size:13px;margin-top:2px}
.page-head .actions{display:flex;gap:9px;align-items:center}
.page-head .actions form{margin:0}

/* ── Cards ─────────────────────────────────────────────────────────────────*/
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;margin-bottom:20px;box-shadow:var(--shadow)}
.card h2{font-size:15px;font-weight:650;margin-bottom:15px;display:flex;align-items:center;justify-content:space-between}
.card.tight{padding:0;overflow:hidden}
.card.tight h2{padding:16px 18px 0}
.cols{display:grid;grid-template-columns:1.7fr 1fr;gap:20px;align-items:start}
.sidebar-col{position:sticky;top:20px}
@media(max-width:900px){.cols{grid-template-columns:1fr}}

/* ── Buttons ───────────────────────────────────────────────────────────────*/
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--surface);color:var(--ink);
  border:1px solid var(--line);padding:8px 14px;border-radius:var(--radius-sm);cursor:pointer;
  font-size:13.5px;font-weight:550;line-height:1;transition:.12s;white-space:nowrap}
.btn:hover{background:var(--surface-2);border-color:#d3d7de;text-decoration:none}
.btn.primary{background:var(--pri);border-color:var(--pri);color:#fff}
.btn.primary:hover{background:var(--pri-d);border-color:var(--pri-d)}
.btn.danger{background:#fff;border-color:#f0c8c8;color:var(--red)}
.btn.danger:hover{background:var(--red-soft)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.block{display:flex;width:100%;justify-content:center}
.btn.sm{padding:6px 10px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ── Forms ─────────────────────────────────────────────────────────────────*/
label{display:block;margin-bottom:14px;font-size:13px;font-weight:550;color:var(--ink-2)}
input,select,textarea{display:block;width:100%;margin-top:6px;background:#fff;color:var(--ink);
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 12px;font-size:14px;
  font-family:inherit;transition:.12s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--pri);box-shadow:0 0 0 3px var(--pri-soft)}
input:disabled,textarea:disabled,select:disabled{background:var(--surface-2);color:var(--ink-2)}
textarea{resize:vertical}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.form-grid .full{grid-column:1 / -1}
.toolbar{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}
.toolbar input,.toolbar select{margin-top:0;max-width:260px}
.inline-form{display:flex;gap:8px;margin-bottom:12px}
.inline-form input{margin-top:0}

/* ── Tables ────────────────────────────────────────────────────────────────*/
.table{width:100%;border-collapse:collapse;font-size:13.5px}
.table th{text-align:left;color:var(--muted);font-weight:600;font-size:11px;letter-spacing:.04em;
  text-transform:uppercase;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.table td{padding:12px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.table tr:last-child td{border-bottom:none}
.table tbody tr:hover{background:var(--surface-2)}
.table .avatar{width:30px;height:30px;border-radius:50%;background:var(--pri-soft);color:var(--pri);
  display:inline-flex;align-items:center;justify-content:center;font-weight:650;font-size:12px;margin-right:9px;vertical-align:middle}
.cellname{display:flex;align-items:center}

/* ── Stats ─────────────────────────────────────────────────────────────────*/
.stat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:22px}
@media(max-width:900px){.stat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:520px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:15px 16px;box-shadow:var(--shadow)}
.stat .n{display:block;font-size:24px;font-weight:700;letter-spacing:-.02em}
.stat .l{display:block;color:var(--muted);font-size:12px;margin-top:3px;font-weight:500}
.stat .ic{float:right;width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:var(--pri-soft)}

/* ── Funnel (journeys) ─────────────────────────────────────────────────────*/
.funnel{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:22px}
@media(max-width:760px){.funnel{grid-template-columns:repeat(2,1fr)}}
.funnel .step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:15px;box-shadow:var(--shadow);position:relative}
.funnel .step .n{font-size:22px;font-weight:700}
.funnel .step .l{color:var(--muted);font-size:12px;font-weight:550;text-transform:uppercase;letter-spacing:.03em}
.funnel .step .bar{height:5px;border-radius:3px;background:var(--line);margin-top:10px;overflow:hidden}
.funnel .step .bar i{display:block;height:100%;border-radius:3px;background:var(--pri)}

/* ── Badges / chips ────────────────────────────────────────────────────────*/
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;
  padding:3px 9px;border-radius:20px;background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2);text-transform:capitalize}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.8}
.badge.plain::before{display:none}
.chip{display:inline-block;font-size:11px;font-weight:550;padding:2px 9px;border-radius:20px;
  background:var(--pri-soft);color:var(--pri);margin:0 3px 3px 0}
.ev-open,.st-delivered,.st-active,.stage-opened{color:var(--green);background:var(--green-soft);border-color:transparent}
.ev-click,.stage-clicked,.stage-engaged{color:var(--blue);background:var(--blue-soft);border-color:transparent}
.ev-sent,.st-sent,.stage-contacted{color:var(--violet);background:var(--violet-soft);border-color:transparent}
.ev-pageview,.st-sending,.st-draft,.stage-new{color:var(--amber);background:var(--amber-soft);border-color:transparent}
.ev-bounce,.ev-complaint,.st-bounced,.st-failed,.stage-bounced{color:var(--red);background:var(--red-soft);border-color:transparent}
.ev-unsubscribe,.st-unsubscribed,.stage-unsubscribed{color:#9a3412;background:#ffedd5;border-color:transparent}

/* ── Timeline ──────────────────────────────────────────────────────────────*/
.timeline{list-style:none;margin:0;padding:6px 0 0}
.timeline li{position:relative;padding:0 0 18px 26px;border-left:2px solid var(--line)}
.timeline li:last-child{border-left-color:transparent;padding-bottom:0}
.timeline li .dot{position:absolute;left:-7px;top:2px;width:12px;height:12px;border-radius:50%;
  background:#fff;border:2px solid var(--pri)}
.timeline li.t-open .dot{border-color:var(--green)}
.timeline li.t-click .dot{border-color:var(--blue)}
.timeline li.t-sent .dot{border-color:var(--violet)}
.timeline li.t-pageview .dot{border-color:var(--amber)}
.timeline li.t-bounce .dot,.timeline li.t-complaint .dot{border-color:var(--red)}
.timeline li.t-unsubscribe .dot{border-color:#9a3412}
.timeline .row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.timeline time{color:var(--muted);font-size:12px}
.timeline .det{color:var(--ink-2);font-size:13px;margin-top:2px}

/* ── Email preview ─────────────────────────────────────────────────────────*/
.preview-wrap{border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;background:#fff}
.preview-bar{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--surface-2);
  border-bottom:1px solid var(--line);font-size:12.5px;color:var(--ink-2)}
.preview-bar .pill{margin-left:auto}
.preview-frame{width:100%;height:520px;border:0;background:#fff;display:block}
.preview-meta{font-size:12.5px;color:var(--muted);padding:8px 14px;border-top:1px solid var(--line);background:var(--surface-2)}

/* ── Flash / alerts ────────────────────────────────────────────────────────*/
.flash{background:var(--green-soft);border:1px solid #bbf7d0;color:#166534;
  padding:11px 15px;border-radius:var(--radius-sm);margin-bottom:18px;font-size:13.5px;font-weight:500}
.error{background:var(--red-soft);border:1px solid #fecaca;color:#991b1b;
  padding:11px 15px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:13.5px}
.notice{background:var(--amber-soft);border:1px solid #fde68a;color:#92400e;
  padding:11px 15px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:13px}
.code{white-space:pre-wrap;background:var(--surface-2);border:1px solid var(--line);padding:12px;border-radius:8px;font-size:12.5px}

/* ── Code editor (syntax-highlighted overlay) ──────────────────────────────*/
.editor{border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.editor-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  padding:8px 10px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.editor-toolbar .spacer{margin-left:auto}
.editor-toolbar .lbl{font-size:12px;color:var(--muted);font-weight:600}
.code-wrap{position:relative;background:#0f172a}
.code-hl,.code-input{margin:0;border:0;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:13px;line-height:1.6;tab-size:2;white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}
.code-hl{position:absolute;inset:0;overflow:auto;color:#e2e8f0;pointer-events:none;z-index:1}
.code-hl::-webkit-scrollbar{width:0;height:0}
.code-input{position:relative;display:block;width:100%;height:340px;background:transparent;color:transparent;
  caret-color:#e2e8f0;resize:vertical;z-index:2;outline:none}
.code-input::selection{background:rgba(99,102,241,.4)}
.code-hl .t-tag{color:#7dd3fc}
.code-hl .t-attr{color:#c4b5fd}
.code-hl .t-str{color:#86efac}
.code-hl .t-punct{color:#94a3b8}
.code-hl .t-comment{color:#64748b;font-style:italic}
.code-hl .t-ph{color:#fbbf24;background:rgba(251,191,36,.12);border-radius:3px}

/* placeholder hint chips */
.ph-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.ph-list button{background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2);
  font:600 12px ui-monospace,monospace;padding:3px 8px;border-radius:6px;cursor:pointer}
.ph-list button:hover{background:var(--pri-soft);color:var(--pri);border-color:var(--pri)}

/* ── Email preview (centered canvas) ───────────────────────────────────────*/
.preview-frame{width:100%;height:560px;border:0;background:#f1f5f9;display:block}

/* ── Click map ─────────────────────────────────────────────────────────────*/
.clickmap{display:flex;flex-direction:column;gap:10px}
.clickrow{display:grid;grid-template-columns:1fr auto;gap:4px 12px;align-items:center}
.clickrow .u{font-size:13px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.clickrow .meta{font-size:12px;color:var(--muted);white-space:nowrap}
.clickrow .heat{grid-column:1 / -1;height:8px;border-radius:5px;background:var(--line-2);overflow:hidden}
.clickrow .heat i{display:block;height:100%;border-radius:5px;
  background:linear-gradient(90deg,#fb923c,#ef4444)}

/* ── Import mapping ────────────────────────────────────────────────────────*/
.map-table{width:100%;border-collapse:collapse;font-size:13px}
.map-table th{text-align:left;color:var(--muted);font-size:11px;text-transform:uppercase;
  letter-spacing:.04em;padding:8px;border-bottom:1px solid var(--line)}
.map-table td{padding:8px;border-bottom:1px solid var(--line-2);vertical-align:top}
.map-table select{margin:0}
.map-table .samp{color:var(--ink-2);font-size:12px}
.map-table .samp span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}
.template-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.tpl-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px}
.tpl-card h3{font-size:15px}
.tpl-card .sub{color:var(--muted);font-size:13px;flex:1}
.tpl-card .row{display:flex;gap:8px;margin-top:8px}

/* ── Auth pages ────────────────────────────────────────────────────────────*/
main.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow-lg);padding:34px;width:100%;max-width:400px}
.auth-card h1{font-size:23px;margin-bottom:4px}
.auth-card .lead{color:var(--muted);margin-bottom:22px;font-size:14px}