/* Дизайн по образцу Talkscore (talkscore.ru/_audit_src/frontend/app/globals.css). */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("fonts/inter-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --background: oklch(0.98 0.002 250); --foreground: oklch(0.15 0.01 250);
  --card: oklch(1 0 0); --primary: oklch(0.55 0.18 250); --primary-foreground: oklch(0.99 0 0);
  --secondary: oklch(0.96 0.005 250); --muted: oklch(0.96 0.005 250); --muted-foreground: oklch(0.50 0.02 250);
  --destructive: oklch(0.577 0.245 27.325); --destructive-foreground: oklch(0.577 0.245 27.325);
  --border: oklch(0.92 0.005 250); --input: oklch(0.92 0.005 250); --ring: oklch(0.55 0.18 250);
  --radius: 0.625rem;
  --sidebar: oklch(0.17 0.02 250); --sidebar-foreground: oklch(0.92 0.01 250);
  --sidebar-primary: oklch(0.55 0.18 250); --sidebar-primary-foreground: oklch(0.99 0 0);
  --sidebar-accent: oklch(0.24 0.03 250); --sidebar-accent-foreground: oklch(0.95 0 0);
  --sidebar-border: oklch(0.28 0.03 250);
  --score-green: oklch(0.72 0.19 155); --score-yellow: oklch(0.80 0.16 85); --score-red: oklch(0.63 0.24 25);
  --amber: oklch(0.67 0.16 70);
  color-scheme: light;
}
.dark {
  --background: oklch(0.13 0.015 250); --foreground: oklch(0.93 0.008 250);
  --card: oklch(0.17 0.015 250); --primary: oklch(0.62 0.18 250); --primary-foreground: oklch(0.99 0 0);
  --secondary: oklch(0.22 0.018 250); --muted: oklch(0.22 0.018 250); --muted-foreground: oklch(0.58 0.018 250);
  --destructive: oklch(0.42 0.20 25); --destructive-foreground: oklch(0.75 0.18 25);
  --border: oklch(0.27 0.02 250); --input: oklch(0.27 0.02 250); --ring: oklch(0.62 0.18 250);
  --sidebar: oklch(0.10 0.015 250); --sidebar-foreground: oklch(0.88 0.008 250);
  --sidebar-primary: oklch(0.62 0.18 250); --sidebar-accent: oklch(0.20 0.022 250);
  --sidebar-accent-foreground: oklch(0.92 0.005 250); --sidebar-border: oklch(0.23 0.022 250);
  --score-red: oklch(0.65 0.22 25); --amber: oklch(0.78 0.15 75);
  color-scheme: dark;
}

* { box-sizing: border-box; border-color: var(--border); }
html, body { margin: 0; }
body { font-family: "Inter", system-ui, sans-serif; background: var(--background); color: var(--foreground);
  font-size: 14px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.icon { width: 16px; height: 16px; flex-shrink: 0; stroke: currentColor; fill: none; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round; }
.muted { color: var(--muted-foreground); }
.small { font-size: 12px; }
.mono { font-family: ui-monospace, "Geist Mono", monospace; }

/* Каркас */
.shell { display: flex; min-height: 100vh; }
.sidebar { width: 240px; flex-shrink: 0; background: var(--sidebar); color: var(--sidebar-foreground);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px;
  border-bottom: 1px solid var(--sidebar-border); }
.brand-mark { width: 40px; height: 40px; border-radius: 12px; background: var(--sidebar-primary);
  color: var(--sidebar-primary-foreground); display: grid; place-items: center; }
.brand-mark .icon { width: 20px; height: 20px; }
.brand-name { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; line-height: 1; }
.brand-sub { font-size: 11px; font-weight: 500; color: var(--sidebar-primary); letter-spacing: 0.02em; }
.nav { flex: 1; padding: 16px 12px; overflow-y: auto; }
.nav-label { padding: 0 12px; margin: 0 0 8px; font-size: 10px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: color-mix(in oklch, var(--sidebar-foreground) 40%, transparent); }
.nav a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 8px;
  font-size: 14px; font-weight: 500; color: color-mix(in oklch, var(--sidebar-foreground) 60%, transparent);
  text-decoration: none; transition: background .15s, color .15s; }
.nav a:hover { background: color-mix(in oklch, var(--sidebar-accent) 50%, transparent); color: var(--sidebar-accent-foreground); }
.nav a.active { background: var(--sidebar-accent); color: var(--sidebar-accent-foreground); }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.header { height: 64px; display: flex; align-items: center; gap: 16px; padding: 0 24px;
  border-bottom: 1px solid var(--border); background: var(--card); position: sticky; top: 0; z-index: 5; }
.header h1 { font-size: 18px; font-weight: 600; margin: 0; letter-spacing: -0.01em; }
.header .today { font-size: 12px; color: var(--muted-foreground); }
.header .spacer { flex: 1; }
.header .who { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.avatar { width: 32px; height: 32px; border-radius: 999px; background: color-mix(in oklch, var(--primary) 12%, transparent);
  color: var(--primary); display: grid; place-items: center; font-weight: 600; font-size: 13px; }
.content { padding: 24px; display: flex; flex-direction: column; gap: 24px; max-width: 1400px; width: 100%; }
.header .menu-btn { display: none; }

/* Кнопки и поля */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 36px; padding: 0 16px;
  border-radius: calc(var(--radius) - 2px); border: 1px solid transparent; background: var(--primary);
  color: var(--primary-foreground); font: inherit; font-weight: 500; cursor: pointer; text-decoration: none; }
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn-outline { background: var(--card); color: var(--foreground); border-color: var(--border); }
.btn-outline:hover { background: var(--secondary); filter: none; }
.btn-ghost { background: transparent; color: var(--muted-foreground); border-color: transparent; padding: 0 10px; }
.btn-ghost:hover { background: var(--secondary); color: var(--foreground); filter: none; }
.btn-danger { background: transparent; color: var(--destructive-foreground); border-color: color-mix(in oklch, var(--destructive) 30%, transparent); }
.btn-block { width: 100%; }
label { font-size: 14px; font-weight: 500; }
.input, select.input { height: 36px; width: 100%; padding: 0 12px; border: 1px solid var(--input); border-radius: calc(var(--radius) - 2px);
  background: var(--card); color: var(--foreground); font: inherit; }
.input:focus { outline: 2px solid color-mix(in oklch, var(--ring) 50%, transparent); outline-offset: 1px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.form-row .field { min-width: 160px; }

/* Карточки */
.card { background: var(--card); border: 1px solid var(--border); border-radius: calc(var(--radius) + 4px);
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.05); }
.card-body { padding: 20px 24px; }
.card-head { padding: 16px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.card-head h2 { margin: 0; font-size: 15px; font-weight: 600; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.stat { padding: 16px 24px; }
.stat-top { display: flex; align-items: center; justify-content: space-between; }
.stat-title { font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted-foreground); }
.stat-icon { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; }
.stat-value { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; margin-top: 4px; }
.stat-note { font-size: 12px; color: var(--muted-foreground); margin-top: 2px; }
.tone-primary { background: color-mix(in oklch, var(--primary) 10%, transparent); color: var(--primary); }
.tone-green { background: color-mix(in oklch, var(--score-green) 10%, transparent); color: var(--score-green); }
.tone-red { background: color-mix(in oklch, var(--score-red) 10%, transparent); color: var(--score-red); }
.tone-amber { background: color-mix(in oklch, var(--amber) 12%, transparent); color: var(--amber); }

/* Таблицы */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 10px 16px; font-size: 12px; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--muted-foreground); border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 12px 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: color-mix(in oklch, var(--muted) 50%, transparent); }
th:first-child, td:first-child { padding-left: 20px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.empty { padding: 32px; text-align: center; color: var(--muted-foreground); }

/* Метки */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 2px 8px; border-radius: 6px; font-size: 12px;
  border: 1px solid transparent; white-space: nowrap; }
.badge-answered { background: color-mix(in oklch, var(--score-green) 10%, transparent); color: var(--score-green);
  border-color: color-mix(in oklch, var(--score-green) 20%, transparent); }
.badge-missed { background: color-mix(in oklch, var(--destructive) 10%, transparent); color: var(--destructive-foreground);
  border-color: color-mix(in oklch, var(--destructive) 20%, transparent); }
.badge-stuck { background: color-mix(in oklch, var(--amber) 10%, transparent); color: var(--amber);
  border-color: color-mix(in oklch, var(--amber) 35%, transparent); }
.badge-incoming { background: color-mix(in oklch, var(--primary) 10%, transparent); color: var(--primary);
  border-color: color-mix(in oklch, var(--primary) 30%, transparent); }
.badge-muted { background: var(--secondary); color: var(--muted-foreground); }
.alert { padding: 8px 12px; border-radius: 8px; font-size: 14px; }
.alert-error { background: color-mix(in oklch, var(--destructive) 10%, transparent); color: var(--destructive-foreground); }
.alert-warn { background: color-mix(in oklch, var(--amber) 12%, transparent); color: var(--amber); }
.alert-ok { background: color-mix(in oklch, var(--score-green) 10%, transparent); color: var(--score-green); }

/* Вход */
.auth { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.auth-box { width: 100%; max-width: 384px; }
.auth-brand { display: flex; flex-direction: column; align-items: center; margin-bottom: 32px; }
.auth-brand .brand-mark { width: 56px; height: 56px; border-radius: 16px; margin-bottom: 16px; background: var(--primary); }
.auth-brand .brand-mark .icon { width: 28px; height: 28px; }
.auth-brand h1 { font-size: 24px; font-weight: 700; margin: 0; }
.auth-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 24px;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.05); display: flex; flex-direction: column; gap: 16px; }
.auth-card h2 { font-size: 18px; font-weight: 600; margin: 0 0 4px; }
.auth-foot { text-align: center; font-size: 12px; color: var(--muted-foreground); margin-top: 24px; }
details summary { cursor: pointer; color: var(--muted-foreground); font-size: 13px; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: 14px; }
.kv dt { color: var(--muted-foreground); }
.kv dd { margin: 0; }
.spinner { width: 16px; height: 16px; border: 2px solid color-mix(in oklch, var(--primary) 25%, transparent);
  border-top-color: var(--primary); border-radius: 999px; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Узкий экран */
@media (max-width: 767px) {
  .sidebar { position: fixed; left: 0; top: 0; z-index: 20; transform: translateX(-100%); transition: transform .2s; }
  .shell.nav-open .sidebar { transform: none; box-shadow: 0 0 0 100vmax rgb(0 0 0 / 0.4); }
  .header .menu-btn { display: inline-flex; }
  .header { padding: 0 16px; }
  .header .today, .header .who-name { display: none; }
  .content { padding: 16px; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hide-sm { display: none; }
}