:root {
  --bg: #fafaf9;
  --card: #ffffff;
  --card2: #f5f5f4;
  --text: #1f2937;
  --muted: #6b7280;
  --accent: #2f6627;
  --accent2: #2f9e44;
  --ok: #2eb85c;
  --warn: #e8a33d;
  --err: #d9534f;
  --border: #ececea;
  --shadow: 0 1px 3px rgba(0,0,0,.06);
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}
header {
  padding: 16px 28px 10px; border-bottom: 1px solid var(--border);
  background: var(--card); display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
h1 { margin: 0; font-size: 20px; }
.sub { color: var(--muted); margin: 2px 0 0; font-size: 13px; }
.header-main { flex: 1; }
.user-area { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--muted); }
main { padding: 8px 28px 60px; max-width: 1200px; margin: 0 auto; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); margin: 30px 0 10px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 16px; box-shadow: var(--shadow); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 14px; }

/* login */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-box { width: 340px; text-align: center; padding: 28px; }
.login-box h1 { font-size: 22px; }
.login-box form { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; text-align: left; }
.login-box button { margin-top: 6px; }

/* bar chart */
.bar-row { display: grid; grid-template-columns: 230px 1fr 90px; gap: 10px; align-items: center; margin: 7px 0; }
.bar-label { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar-track { background: var(--card2); border-radius: 5px; height: 18px; overflow: hidden; }
.bar-fill { background: linear-gradient(90deg, var(--accent2), #6fd08a); height: 100%; border-radius: 5px; min-width: 2px; }
.bar-value { text-align: right; font-variant-numeric: tabular-nums; font-size: 13px; color: var(--muted); }

/* segment cards */
.seg { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; box-shadow: var(--shadow); }
.seg h3 { margin: 0 0 2px; font-size: 15px; }
.seg .key { color: var(--muted); font-size: 12px; font-family: ui-monospace, monospace; }
.seg .desc { color: var(--muted); font-size: 12.5px; margin: 6px 0; }
.badge { display: inline-block; font-size: 11px; padding: 1px 8px; border-radius: 10px; background: var(--card2); color: var(--muted); margin-right: 4px; border: 1px solid var(--border); }
.badge.db { color: var(--warn); }
.badge.meta { color: var(--accent); }
.badge.st-ACTIVE { color: var(--ok); }
.badge.st-PAUSED, .badge.st-CAMPAIGN_PAUSED { color: var(--muted); }
.seg .nums { display: flex; gap: 18px; margin: 8px 0 4px; }
.seg .num b { font-size: 18px; font-variant-numeric: tabular-nums; }
.seg .num span { display: block; font-size: 11px; color: var(--muted); }
.spark { margin-top: 6px; }
.spark polyline { fill: none; stroke: var(--accent2); stroke-width: 1.5; }
.spark .area { fill: rgba(47, 158, 68, .1); stroke: none; }
.spark text { fill: var(--muted); }
.seg .actions { margin-top: 10px; display: flex; gap: 8px; }

/* platformy */
.platform { margin-bottom: 14px; }
.platform h3 { margin: 0 0 8px; font-size: 14px; }
.aud-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--card2); font-size: 13.5px; }
.aud-row:last-child { border-bottom: none; }
.aud-name { min-width: 260px; font-weight: 500; }
.aud-name.foreign { font-weight: 400; color: var(--muted); }
.camp-chip { font-size: 12px; background: var(--card2); border: 1px solid var(--border); border-radius: 10px; padding: 1px 9px; }
.camp-chip.on { border-color: var(--ok); color: var(--accent); }

/* builder */
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: end; margin: 10px 0; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
input, select {
  background: var(--card); color: var(--text); border: 1px solid #d6d6d3;
  border-radius: 6px; padding: 7px 10px; font-size: 14px; min-width: 130px;
}
input:focus, select:focus { outline: 2px solid rgba(47, 158, 68, .3); border-color: var(--accent2); }
button {
  background: var(--card); color: var(--text); border: 1px solid #d6d6d3;
  border-radius: 6px; padding: 8px 14px; font-size: 13.5px; cursor: pointer;
}
button:hover { border-color: var(--accent2); }
button.primary { background: var(--accent2); border-color: var(--accent2); color: #fff; }
button.primary:hover { background: var(--accent); }
button.ghost { border-style: dashed; color: var(--muted); background: transparent; }
.cond { display: flex; gap: 8px; align-items: center; margin: 6px 0; flex-wrap: wrap; }
.cond .del { color: var(--err); border: none; background: none; font-size: 16px; }
.result { margin-top: 10px; font-size: 14px; white-space: pre-wrap; }
.result .count { font-size: 20px; color: var(--accent); font-weight: 600; }
.result.error { color: var(--err); }

/* dialog změny hesla */
dialog { border: 1px solid var(--border); border-radius: 10px; padding: 20px; box-shadow: 0 8px 30px rgba(0,0,0,.12); }
dialog::backdrop { background: rgba(0,0,0,.25); }
dialog form { display: flex; flex-direction: column; gap: 10px; min-width: 300px; }

/* hero dlaždice */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-top: 18px; }
.tile { display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; }
.tile b { font-size: 26px; font-variant-numeric: tabular-nums; color: var(--accent); }
.tile span { font-size: 13px; color: var(--muted); }
.tile small { font-size: 11.5px; }

/* navigace */
#nav { display: flex; gap: 4px; flex-wrap: wrap; }
#nav a {
  text-decoration: none; color: var(--muted); font-size: 14px; padding: 7px 14px;
  border-radius: 8px; border: 1px solid transparent;
}
#nav a:hover { color: var(--text); background: var(--card2); }
#nav a.active { color: var(--accent); background: #eef7ef; border-color: #d5ecd9; font-weight: 600; }
.tab[hidden] { display: none; }

/* funnel builder */
.funnel-editor { display: flex; gap: 18px; align-items: flex-start; margin: 14px 0; }
.palette {
  width: 235px; flex-shrink: 0; position: sticky; top: 12px;
  background: var(--card2); border: 1px solid var(--border); border-radius: 10px; padding: 12px;
  display: flex; flex-direction: column; gap: 7px;
}
.pal-title { font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.pal-group { font-size: 11.5px; font-weight: 600; color: var(--muted); margin-top: 6px; }
.pal-item {
  background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px;
  cursor: grab; box-shadow: var(--shadow); transition: transform .12s, border-color .12s;
  display: flex; flex-direction: column; gap: 1px; user-select: none;
}
.pal-item b { font-size: 13px; font-weight: 600; }
.pal-item small { font-size: 11px; color: var(--muted); }
.pal-item:hover { border-color: var(--accent2); transform: translateY(-1px); }
.pal-item:active { cursor: grabbing; }
.pal-item.disabled { opacity: .5; cursor: not-allowed; }
.funnel-canvas { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
.fnode .grip { cursor: grab; color: var(--muted); margin-right: 6px; font-size: 13px; }
.fnode.dragging { opacity: .45; }
.fnode[draggable="true"] { transition: box-shadow .12s, transform .12s; }
.fnode[draggable="true"]:hover { box-shadow: 0 3px 10px rgba(0,0,0,.1); }
body.dnd-active .insert-point { padding-top: 8px; padding-bottom: 8px; }
body.dnd-active .insert-point::after {
  content: "sem přetáhni"; font-size: 10.5px; color: var(--accent2); margin-left: 8px; opacity: .7;
}
.insert-point.over { background: rgba(47, 158, 68, .12); border-radius: 8px; }
.insert-point.over button { border-color: var(--accent2); color: var(--accent2); }
.fnode {
  background: var(--card); border: 1px solid var(--border); border-left: 4px solid var(--accent2);
  border-radius: 8px; padding: 10px 12px; min-width: 320px; box-shadow: var(--shadow);
}
.fnode.t-entry { border-left-color: var(--accent); background: #f4faf5; }
.fnode.t-wait { border-left-color: var(--warn); }
.fnode.t-condition { border-left-color: #7c5cd6; }
.fnode.t-end { border-left-color: var(--muted); opacity: .8; min-width: 140px; }
.fnode.t-sms { border-left-color: #4aa3c7; opacity: .85; }
.fnode.t-moosend_event { border-left-color: #d68f2f; }
.fnode-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.fnode-head .del { color: var(--err); border: none; background: none; font-size: 15px; padding: 0 2px; }
.fnode-body { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 6px; }
.fnode-body .sub { width: 100%; margin: 2px 0 0; }
.insert-point { padding: 1px 0 1px 24px; position: relative; }
.insert-point::before { content: ""; position: absolute; left: 12px; top: -2px; bottom: -2px; border-left: 2px dashed #d5d5d2; }
.insert-point button { padding: 1px 9px; font-size: 13px; border-radius: 50%; }
.type-menu { display: inline-flex; gap: 6px; flex-wrap: wrap; margin-left: 8px; }
.branches { display: flex; gap: 18px; padding-left: 24px; align-items: flex-start; }
.branch { border: 1px dashed var(--border); border-radius: 10px; padding: 8px 10px; background: #fcfcfb; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
.branch-label { font-size: 11.5px; font-weight: 700; color: var(--muted); letter-spacing: .04em; }

/* runs table */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; color: var(--muted); font-weight: 500; padding: 4px 10px 8px 0; border-bottom: 1px solid var(--border); }
td { padding: 6px 10px 6px 0; border-bottom: 1px solid var(--card2); font-variant-numeric: tabular-nums; }
.st-ok { color: var(--ok); } .st-error { color: var(--err); }
.mode-apply { color: var(--warn); font-weight: 600; }
.fnode.t-ab_split { border-left-color: #c750b8; }
.fnode.t-wait_until { border-left-color: #8a6fd6; }
.fnode.t-goal { border-left-color: #2eb85c; background: #f4faf5; }

.fnode-note { border: none; background: transparent; font-size: 12px; color: var(--muted); padding: 2px 0; min-width: 240px; width: 100%; }
.fnode-note:focus { outline: none; border-bottom: 1px dashed var(--accent2); }
.fnode.t-google_audience { border-left-color: #4285f4; }
#aud-filter { margin: 8px 0 0; }
#aud-filter button { font-size: 12.5px; padding: 5px 12px; }

/* Ads automat */
#ads-filter button { font-size: 12.5px; padding: 5px 12px; }
.badge.st-ENABLED { color: var(--ok); }
.badge.st-ok-strong { color: var(--ok); border-color: var(--ok); }
.badge.st-warn-strong { color: var(--warn); border-color: var(--warn); }
.badge.st-err-strong { color: var(--err); border-color: var(--err); }
#ads-plan-body h4 { margin: 12px 0 4px; font-size: 13px; }
#ads-plan-body { max-height: 50vh; overflow-y: auto; font-size: 13.5px; }