/* Тема Битрикс24 — флэт, синие акценты, светлый фон */
:root {
  --b24-bg: #eef2f4;
  --b24-card: #ffffff;
  --b24-border: #dfe0e3;
  --b24-text: #1a1a1a;
  --b24-text-muted: #535c69;
  --b24-text-soft: #828b95;
  --b24-primary: #2066b0;
  --b24-primary-hover: #184f8a;
  --b24-primary-soft: #e6effa;
  --b24-success: #29a67b;
  --b24-success-soft: #e3f5ec;
  --b24-warning: #d98b1f;
  --b24-warning-soft: #faecd4;
  --b24-danger: #d14343;
  --b24-radius: 6px;
  --b24-shadow: 0 1px 2px rgba(16, 24, 40, 0.06);
  --b24-shadow-lg: 0 4px 12px rgba(16, 24, 40, 0.08);
  --b24-font: 'Helvetica Neue', 'Open Sans', Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--b24-bg);
  color: var(--b24-text);
  font-family: var(--b24-font);
  font-size: 14px;
  line-height: 1.45;
}

a { color: var(--b24-primary); text-decoration: none; }
a:hover { color: var(--b24-primary-hover); }

button { font-family: inherit; cursor: pointer; }

/* Верхняя панель */
.topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 52px;
  padding: 0 20px;
  background: #fff;
  border-bottom: 1px solid var(--b24-border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--b24-text);
  font-weight: 600;
}
.topbar__brand:hover { color: var(--b24-primary); }
.topbar__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--b24-primary);
  color: #fff;
  border-radius: 50%;
  font-weight: 700;
}
.topbar__title { font-size: 15px; }
.topbar__crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--b24-text-muted);
  font-size: 13px;
}
.topbar__crumbs .sep { color: var(--b24-text-soft); }

/* Каркас страницы */
.app {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 20px 40px;
}
.page-title {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 4px;
}
.page-subtitle {
  color: var(--b24-text-muted);
  margin: 0 0 24px;
}

/* Главное меню — сетка плиток */
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.tile {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--b24-card);
  border: 1px solid var(--b24-border);
  border-radius: var(--b24-radius);
  box-shadow: var(--b24-shadow);
  text-decoration: none;
  color: var(--b24-text);
  transition: transform .08s ease, box-shadow .15s ease, border-color .15s ease;
}
.tile:hover {
  border-color: var(--b24-primary);
  box-shadow: var(--b24-shadow-lg);
  color: var(--b24-text);
  transform: translateY(-1px);
}
.tile__icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--b24-primary-soft);
  color: var(--b24-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.tile__title { font-weight: 600; font-size: 15px; }
.tile__desc { color: var(--b24-text-muted); font-size: 13px; }
.tile__count {
  margin-top: auto;
  font-size: 12px;
  color: var(--b24-text-soft);
}

/* Панель фильтров */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--b24-card);
  border: 1px solid var(--b24-border);
  border-radius: var(--b24-radius);
  margin-bottom: 16px;
}
.toolbar__group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.toolbar__label {
  color: var(--b24-text-muted);
  font-size: 13px;
}
.input, .select {
  height: 34px;
  padding: 0 10px;
  background: #fff;
  border: 1px solid var(--b24-border);
  border-radius: 4px;
  font: inherit;
  color: var(--b24-text);
}
.input:focus, .select:focus {
  outline: none;
  border-color: var(--b24-primary);
  box-shadow: 0 0 0 3px var(--b24-primary-soft);
}
.btn {
  height: 34px;
  padding: 0 14px;
  border: 1px solid var(--b24-border);
  background: #fff;
  border-radius: 4px;
  color: var(--b24-text);
  font-weight: 500;
  transition: background .1s ease, border-color .1s ease;
}
.btn:hover { background: var(--b24-bg); }
.btn--primary {
  background: var(--b24-primary);
  color: #fff;
  border-color: var(--b24-primary);
}
.btn--primary:hover {
  background: var(--b24-primary-hover);
  border-color: var(--b24-primary-hover);
}
.btn--ghost { background: transparent; border-color: transparent; color: var(--b24-text-muted); }
.btn--ghost:hover { background: var(--b24-bg); color: var(--b24-text); }

/* Канбан */
.kanban {
  display: grid;
  grid-template-columns: repeat(3, minmax(280px, 1fr));
  gap: 14px;
}
.column {
  display: flex;
  flex-direction: column;
  background: transparent;
  min-height: 200px;
}
.column__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  margin-bottom: 10px;
  background: var(--b24-card);
  border: 1px solid var(--b24-border);
  border-radius: var(--b24-radius);
}
.column__title { font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: 0.3px; }
.column__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 7px;
  border-radius: 11px;
  background: var(--b24-bg);
  color: var(--b24-text-muted);
  font-size: 12px;
  font-weight: 600;
}
.column--draft .column__title { color: var(--b24-text-muted); }
.column--review .column__title { color: var(--b24-warning); }
.column--review .column__count { background: var(--b24-warning-soft); color: var(--b24-warning); }
.column--done .column__title { color: var(--b24-success); }
.column--done .column__count { background: var(--b24-success-soft); color: var(--b24-success); }

.column__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
  background: var(--b24-card);
  border: 1px solid var(--b24-border);
  border-radius: var(--b24-radius);
  box-shadow: var(--b24-shadow);
  transition: border-color .12s ease, box-shadow .12s ease;
}
.card:hover {
  border-color: var(--b24-primary);
  box-shadow: var(--b24-shadow-lg);
}
.card__num { font-size: 12px; color: var(--b24-text-soft); }
.card__title { font-weight: 600; font-size: 14px; }
.card__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--b24-text-muted);
}
.card__amount { font-weight: 600; color: var(--b24-text); }
.card__stage {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  background: var(--b24-warning-soft);
  color: var(--b24-warning);
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}
.card__author { color: var(--b24-text-soft); }

.empty {
  padding: 24px 14px;
  text-align: center;
  color: var(--b24-text-soft);
  font-size: 13px;
  background: var(--b24-card);
  border: 1px dashed var(--b24-border);
  border-radius: var(--b24-radius);
}

/* ── KPI-полоса (главная) ─────────────────────── */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: -8px 0 24px;
}
.kpi {
  background: var(--b24-card);
  border: 1px solid var(--b24-border);
  border-radius: var(--b24-radius);
  padding: 14px 16px;
  box-shadow: var(--b24-shadow);
}
.kpi__label {
  font-size: 11px;
  color: var(--b24-text-soft);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}
.kpi__val {
  font-size: 28px;
  font-weight: 700;
  color: var(--b24-text);
  line-height: 1;
  margin-bottom: 6px;
}
.kpi__unit { font-size: 14px; color: var(--b24-text-muted); font-weight: 500; }
.kpi__sub { font-size: 12px; color: var(--b24-text-muted); }
.kpi--alert {
  border-color: var(--b24-warning);
  background: var(--b24-warning-soft);
}
.kpi--alert .kpi__val { color: var(--b24-warning); }
.kpi--alert .kpi__sub { color: var(--b24-warning); font-weight: 600; }

/* ── Главная: сетка тайлы + лента ──────────────── */
.section-label {
  font-size: 11px;
  color: var(--b24-text-soft);
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 10px;
  font-weight: 600;
}
.home-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
}

.tile__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.tile__stuck {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  background: var(--b24-warning-soft);
  color: var(--b24-warning);
  border-radius: 11px;
  font-size: 11px;
  font-weight: 700;
}
.tile__stats {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--b24-text-muted);
}
.tile__stats b { color: var(--b24-text); font-size: 14px; font-weight: 700; }
.tile__review {
  background: var(--b24-primary-soft);
  color: var(--b24-primary);
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 11px;
}
/* старый счётчик скрыть — мы заменили его на tile__stats */
.tile__count { display: none; }

/* ── Лента активности ─────────────────────────── */
.activity-card {
  background: var(--b24-card);
  border: 1px solid var(--b24-border);
  border-radius: var(--b24-radius);
  box-shadow: var(--b24-shadow);
  overflow: hidden;
  align-self: start;
  position: sticky;
  top: 68px;
}
.activity-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--b24-border);
  font-weight: 600;
  font-size: 13px;
  color: var(--b24-text);
}
.activity-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--b24-text-muted);
  font-weight: 500;
}
.activity-live .dot {
  width: 6px; height: 6px;
  background: var(--b24-success);
  border-radius: 50%;
  animation: actpulse 2s infinite;
}
@keyframes actpulse { 0%,100%{opacity:1} 50%{opacity:.35} }
.activity-list { list-style: none; margin: 0; padding: 4px 0; max-height: 540px; overflow-y: auto; }
.act {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 8px;
  padding: 10px 16px;
  border-bottom: 1px solid #f4f5f7;
  align-items: start;
}
.act:last-child { border-bottom: none; }
.act__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  margin-top: 1px;
}
.act--ok     .act__icon { background: var(--b24-success); }
.act--reject .act__icon { background: var(--b24-warning); }
.act--send   .act__icon { background: var(--b24-primary); }
.act--draft  .act__icon { background: var(--b24-text-soft); }
.act__line { font-size: 13px; color: var(--b24-text); line-height: 1.3; }
.act__line b { font-weight: 600; }
.act__target {
  font-size: 11px;
  color: var(--b24-text-muted);
  margin-top: 2px;
  line-height: 1.3;
}
.act__time {
  font-size: 11px;
  color: var(--b24-text-soft);
  white-space: nowrap;
}

/* ── Цвета возраста стадии (карточки канбана) ──── */
.card__stage.stage--green {
  background: var(--b24-success-soft);
  color: var(--b24-success);
}
.card__stage.stage--yellow {
  background: var(--b24-warning-soft);
  color: var(--b24-warning);
}
.card__stage.stage--red {
  background: #fde2e2;
  color: var(--b24-danger);
}
.card--alert {
  border-left: 3px solid var(--b24-danger);
  padding-left: 11px;
}

/* ── Адаптив ───────────────────────────────────── */
@media (max-width: 1100px) {
  .home-grid { grid-template-columns: 1fr; }
  .activity-card { position: static; }
  .activity-list { max-height: 360px; }
}
@media (max-width: 900px) {
  .kanban { grid-template-columns: 1fr; }
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }
}