:root {
  --ink: #15191e; --ink2: #4a5360; --muted: #7b8591; --line: #dfe2dc; --paper: #f3f2ed; --card: #fff;
  --side: #12161b; --side-ink: #aab3bd; --accent: #1c7c4a; --accent-ink: #fff; --accent-soft: #e2f3e8;
  --warn: #b25e09; --warn-soft: #fdf0dc; --bad: #b3261e; --bad-soft: #fbe6e4; --info: #1f5fa8; --info-soft: #e3eefa;
  --radius: 10px; --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--paper); display: flex; min-height: 100vh; }
a { color: var(--accent); }
h1 { font-size: 26px; margin: 0 0 18px; letter-spacing: -.02em; }
h2 { font-size: 17px; margin: 0 0 12px; }
h2 small { font-weight: 400; color: var(--muted); font-size: 13px; }
small, .small { font-size: 13px; }
.muted { color: var(--muted); }
.num { font-family: var(--mono); font-size: .93em; white-space: nowrap; font-variant-numeric: tabular-nums; }
code { font-family: var(--mono); font-size: .9em; background: #eceae3; padding: 2px 6px; border-radius: 5px; word-break: break-all; }
[hidden] { display: none !important; }

/* postranní menu */
.side { width: 226px; flex: none; background: var(--side); color: var(--side-ink); padding: 20px 12px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: block; font-weight: 800; font-size: 22px; letter-spacing: -.03em; color: #fff; text-decoration: none; padding: 0 10px 14px; }
.brand span { display: block; font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: #6fd39a; }
.nav-group { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: #5f6974; padding: 16px 10px 6px; }
.side nav a { display: flex; align-items: center; justify-content: space-between; padding: 7px 10px; border-radius: 7px; color: var(--side-ink); text-decoration: none; }
.side nav a:hover { background: #1c222a; color: #fff; }
.side nav a.on { background: #232b35; color: #fff; box-shadow: inset 3px 0 0 #6fd39a; }
.count { background: var(--bad); color: #fff; border-radius: 99px; font-size: 12px; padding: 0 7px; font-weight: 700; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 28px; background: var(--card); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.top-user { display: flex; align-items: center; gap: 12px; }
.top-user form { margin: 0; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 10px; border-radius: 99px; background: var(--accent-soft); color: var(--ink); text-decoration: none; font-size: 14px; }
.pill i { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(28,124,74,.18); }
.pill span { color: var(--ink2); }
.pill.redirect { background: var(--info-soft); } .pill.redirect i { background: var(--info); box-shadow: 0 0 0 4px rgba(31,95,168,.18); }
.pill.closed { background: var(--warn-soft); } .pill.closed i { background: var(--warn); box-shadow: 0 0 0 4px rgba(178,94,9,.18); }
.content { padding: 26px 28px 60px; max-width: 1240px; width: 100%; }

/* karty a mřížky */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 18px; }
.card.flush { padding: 0; overflow: hidden; }
.card.flush > h2 { padding: 16px 20px 0; }
.grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); align-items: start; }
.grid .card { margin: 0; }
.grid + .card, .grid + .grid, .card + .grid { margin-top: 18px; }
.grid2 { display: grid; gap: 0 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.stats { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 18px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.stat b { display: block; font-size: 26px; letter-spacing: -.02em; line-height: 1.2; }
.stat span { color: var(--muted); font-size: 13px; }
.stat.bad b { color: var(--bad); } .stat.warn b { color: var(--warn); }

/* hlavní karta směrování */
.hero { background: var(--side); color: #fff; border: 0; display: flex; gap: 24px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.hero .who small { color: #8f9aa6; text-transform: uppercase; letter-spacing: .12em; font-size: 11px; }
.hero .who strong { display: block; font-size: 30px; letter-spacing: -.02em; line-height: 1.2; }
.hero .who em { font-style: normal; color: #6fd39a; }
.hero form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 0; }
.hero select, .hero input[type=text] { background: #1f262e; color: #fff; border-color: #36404b; }
.hero-actions { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }

/* tabulky */
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 600; padding: 10px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 10px 14px; border-bottom: 1px solid #eeede8; vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tr:hover td { background: #faf9f6; }
.tbl td.actions { white-space: nowrap; text-align: right; }
.tbl td.actions form { display: inline; }
.empty { padding: 26px 20px; color: var(--muted); text-align: center; }

.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 1px 8px; border-radius: 99px; background: #eceae3; color: var(--ink2); white-space: nowrap; }
.badge.ok { background: var(--accent-soft); color: var(--accent); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.info { background: var(--info-soft); color: var(--info); }

/* formuláře */
.form label, label.block { display: block; font-size: 13px; font-weight: 600; color: var(--ink2); margin-bottom: 14px; }
label small { display: block; font-weight: 400; color: var(--muted); margin-top: 3px; }
input[type=text], input[type=email], input[type=password], input[type=url], input[type=number], input[type=date], input[type=time], input[type=search], input[type=file], select, textarea {
  font: inherit; color: var(--ink); background: #fff; border: 1px solid #c9cdc6; border-radius: 7px; padding: 8px 10px; max-width: 100%;
}
.form label > input:not([type=checkbox]):not([type=radio]), .form label > select, .form label > textarea, label.block > input, label.block > textarea, label.block > select { display: block; width: 100%; margin-top: 5px; }
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
label.check { display: flex; gap: 8px; align-items: flex-start; font-weight: 400; color: var(--ink); font-size: 14px; margin-bottom: 8px; }
label.check input { margin-top: 4px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row.end { justify-content: flex-end; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.target { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.target-num { width: 160px; }

.btn, button.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-weight: 600; font-size: 14px; padding: 8px 14px; border-radius: 7px; border: 1px solid #c9cdc6; background: #fff; color: var(--ink); cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: var(--ink2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { background: #17693e; }
.btn.danger { color: var(--bad); border-color: #e3b5b1; }
.btn.small { padding: 4px 10px; font-size: 13px; }
.btn.big { padding: 12px 22px; font-size: 16px; }
.btn.light { background: #6fd39a; border-color: #6fd39a; color: #0d2417; }
.btn.ghost { background: transparent; color: #fff; border-color: #46515d; }
button.link { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); cursor: pointer; text-decoration: underline; }

.flash { margin: 14px 28px 0; padding: 10px 14px; border-radius: 8px; background: var(--accent-soft); color: #115231; border: 1px solid #bfe3cc; }
.flash.err { background: var(--bad-soft); color: var(--bad); border-color: #efc1bd; }
.flash.warn { background: var(--warn-soft); color: #7a4106; border-color: #f1d6a8; }
.auth .flash, .content .flash { margin: 0 0 14px; }

.pager { display: flex; gap: 8px; justify-content: center; padding: 14px; align-items: center; }

/* sloupcový graf */
.bars { display: flex; align-items: flex-end; gap: 3px; height: 170px; padding: 6px 0 0; }
.bars .bar { flex: 1; min-width: 4px; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; }
.bars .bar i { display: block; background: var(--accent); border-radius: 3px 3px 0 0; min-height: 0; }
.bars .bar i.miss { background: var(--bad); border-radius: 3px 3px 0 0; }
.bars .bar i.out { background: #9db4c9; }
.bars .bar i + i { border-radius: 0; }
.axis { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; border-top: 1px solid var(--line); padding-top: 4px; }
.legend { display: flex; gap: 14px; font-size: 13px; color: var(--ink2); margin-bottom: 4px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; }

/* příchozí hovor */
#incoming { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 50; width: min(340px, calc(100vw - 40px)); }
.ring { background: var(--side); color: #fff; border-radius: 12px; padding: 14px 16px; box-shadow: 0 12px 34px rgba(0,0,0,.3); border-left: 5px solid #6fd39a; animation: pop .25s ease-out; }
.ring.answered { border-left-color: #6aa9ee; }
.ring small { text-transform: uppercase; letter-spacing: .12em; font-size: 11px; color: #6fd39a; }
.ring.answered small { color: #8fc0f5; }
.ring strong { display: block; font-size: 19px; line-height: 1.3; }
.ring .num { color: #c5ccd4; }
.ring p { margin: 6px 0 0; font-size: 13px; color: #aab3bd; }
.ring .row { margin-top: 10px; }
.ring a { color: #6fd39a; }
.ring button { margin-left: auto; background: none; border: 0; color: #8f9aa6; cursor: pointer; font: inherit; }
@keyframes pop { from { transform: translateY(12px); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .ring { animation: none; } }

/* přihlášení a instalace */
body.auth { display: block; padding: 6vh 16px; background: var(--side); }
.auth-box { background: var(--card); max-width: 400px; margin: 0 auto; padding: 30px; border-radius: 14px; }
.auth-box.wide { max-width: 720px; }
.auth-box .brand { color: var(--ink); padding: 0 0 10px; }
.auth-box .brand span { color: var(--accent); }
.auth-box h2 { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); }
.checks { list-style: none; padding: 0; margin: 0 0 16px; font-size: 14px; }
.checks .ok { color: var(--accent); } .checks .bad { color: var(--bad); font-weight: 600; }
ol.steps { padding-left: 20px; } ol.steps li { margin-bottom: 12px; }
pre.out { background: var(--side); color: #d7f5e2; padding: 14px; border-radius: 8px; overflow-x: auto; font: 13px/1.5 var(--mono); margin: 10px 0 0; }

@media (max-width: 860px) {
  body { display: block; }
  .side { width: auto; height: auto; position: static; padding: 10px 12px; }
  .side .brand { padding-bottom: 6px; }
  .side nav { display: flex; overflow-x: auto; gap: 4px; padding-bottom: 4px; }
  .side nav a { white-space: nowrap; gap: 6px; }
  .side nav a.on { box-shadow: inset 0 -3px 0 #6fd39a; }
  .nav-group { display: none; }
  .top, .content { padding-left: 16px; padding-right: 16px; }
  .flash { margin-left: 16px; margin-right: 16px; }
  .hero-actions { align-items: stretch; width: 100%; }
  .hero .who strong { font-size: 24px; }
}