/* Панель ATI.su — визуальная система КомТранс VPN:
   primary #005696, акцент #A6192E, фон #F8F9FA, белые карточки, Inter/Roboto. */
:root {
  --primary: #005696;
  --primary-dark: #004577;
  --accent: #A6192E;
  --bg: #F8F9FA;
  --card: #FFFFFF;
  --text: #333333;
  --muted: #666666;
  --line: #e3e6ea;
  --green: #28a745;
  --green-bg: #d4edda;
  --green-text: #155724;
  --yellow: #856404;
  --yellow-bg: #fff3cd;
  --red-bg: #f8d7da;
  --radius: 12px;
  --font: 'Inter', 'Roboto', 'Arial', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
}

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

/* ------------------------------- header -------------------------------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 26px;
  min-height: 68px;
  padding: 14px 32px;
  background: var(--card);
  border-bottom: 3px solid var(--primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .06);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -.3px;
  white-space: nowrap;
}
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .5px;
}
.brand::after {
  content: "";
  display: inline-block;
  width: 34px;
  height: 3px;
  border-radius: 2px;
  background: var(--accent);
}

.nav { display: flex; gap: 6px; flex: 1; flex-wrap: wrap; }
.nav a {
  padding: 7px 14px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.nav a:hover { background: #eef4fa; text-decoration: none; }
.nav a.active {
  background: var(--primary);
  color: #fff;
}

.user { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); }
.user .login { font-weight: 700; color: var(--text); }

/* -------------------------------- layout -------------------------------- */
.wrap { max-width: 1360px; margin: 0 auto; padding: 28px 32px 48px; }

h1 {
  color: var(--primary);
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: -.4px;
}
h2 { color: var(--primary); font-size: 18px; font-weight: 700; margin: 0 0 14px; }
.sub { color: var(--muted); margin: 0 0 22px; font-size: 14px; }

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px 28px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .06);
  margin-bottom: 18px;
}
.card.tight { padding: 18px 20px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.card-head h2 { margin: 0; }

/* ---------------------------------- KPI --------------------------------- */
.kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 18px; }
.kpi {
  background: var(--card);
  border-radius: 10px;
  border-left: 4px solid var(--primary);
  padding: 14px 22px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .06);
}
.kpi .label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.kpi .value { font-size: 26px; font-weight: 700; color: var(--primary); line-height: 1.25; }
.kpi .hint { font-size: 12px; color: #888; }
.kpi.green { border-left-color: var(--green); }
.kpi.green .value { color: var(--green); }
.kpi.red { border-left-color: var(--accent); }
.kpi.red .value { color: var(--accent); }

/* ------------------------------- progress ------------------------------- */
.progress-wrap { margin: 8px 0 14px; }
.progress { height: 12px; border-radius: 8px; background: #e9eef4; overflow: hidden; }
.progress > span {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, var(--primary) 80%, var(--accent) 80%);
  transition: width .4s ease;
}
.progress-meta { display: flex; justify-content: space-between; font-size: 12px; color: #888; margin-top: 6px; }

.status-line {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; background: #eef4fa; border-left: 4px solid var(--primary);
  border-radius: 0 8px 8px 0; font-size: 14px; color: #2a3644;
}
.dot { width: 9px; height: 9px; border-radius: 50%; background: #999; flex: none; }
.dot.green { background: var(--green); box-shadow: 0 0 0 3px rgba(40, 167, 69, .15); }
.dot.yellow { background: #d39e00; box-shadow: 0 0 0 3px rgba(211, 158, 0, .15); }
.dot.red { background: var(--accent); box-shadow: 0 0 0 3px rgba(166, 25, 46, .15); }

.counters { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 16px; }
.counter .label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.counter .value { font-size: 19px; font-weight: 700; color: var(--text); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

/* -------------------------------- tables -------------------------------- */
table { width: 100%; border-collapse: collapse; background: var(--card); }
thead th {
  background: var(--primary);
  color: #fff;
  padding: 12px 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .4px;
  text-align: left;
  position: sticky;
  top: 0;
  z-index: 1;
}
tbody td { padding: 10px 12px; border-bottom: 1px solid #f0f0f0; font-size: 14px; vertical-align: middle; }
tbody tr:hover { background: #f5f8ff; }
tbody tr:last-child td { border-bottom: none; }
.table-wrap {
  overflow: auto;
  max-height: 620px;
  border-radius: 10px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .06);
}
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody td a { font-weight: 600; }

/* -------------------------------- controls ------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 36px;
  padding: 0 18px;
  border-radius: 6px;
  border: 1px solid var(--primary);
  background: transparent;
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.btn:hover { background: var(--primary); color: #fff; text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-danger { border-color: var(--accent); color: var(--accent); }
.btn-danger:hover { background: var(--accent); color: #fff; }
.btn-ghost { border-color: transparent; color: var(--muted); }
.btn-ghost:hover { background: #eef4fa; color: var(--primary); }
.btn-sm { height: 30px; padding: 0 12px; font-size: 12px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn:disabled:hover { background: transparent; color: var(--primary); }

input[type=text], input[type=password], input[type=search], input[type=number], select, textarea {
  height: 38px;
  padding: 0 12px;
  border: 1px solid #dde3ea;
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  width: 100%;
}
textarea { height: auto; padding: 9px 12px; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 86, 150, .12);
}
label.field { display: block; margin-bottom: 14px; }
label.field > span { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .3px; }
.check { display: flex; align-items: flex-start; gap: 9px; margin-bottom: 10px; font-size: 14px; }
.check input { margin-top: 3px; accent-color: var(--primary); }
.check .hint { display: block; color: var(--muted); font-size: 12px; }

.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.end { justify-content: flex-end; }
.spacer { flex: 1; }

/* -------------------------------- badges -------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 13px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .4px;
  white-space: nowrap;
}
.badge.green { background: var(--green-bg); color: var(--green-text); }
.badge.yellow { background: var(--yellow-bg); color: var(--yellow); }
.badge.red { background: var(--red-bg); color: var(--accent); }
.badge.gray { background: #eef1f5; color: var(--muted); }
.badge.blue { background: #e3edf7; color: var(--primary); }

.muted { color: var(--muted); }
.small { font-size: 12px; }
.mono { font-family: 'Roboto Mono', 'Consolas', 'Courier New', monospace; font-size: 13px; color: #555; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 5px; background: #eef1f5; font-size: 11px; color: var(--muted); }

/* --------------------------------- log ---------------------------------- */
.log {
  font-family: 'Roboto Mono', 'Consolas', monospace;
  font-size: 12px;
  background: #0d1b2a;
  color: #cfe0f0;
  border-left: 4px solid var(--primary);
  border-radius: 0 8px 8px 0;
  padding: 16px;
  max-height: 340px;
  overflow: auto;
  white-space: pre-wrap;
  line-height: 1.7;
}
.log .err { color: #ff9d94; }

/* -------------------------------- notices ------------------------------- */
.notice {
  padding: 13px 16px;
  border-radius: 0 8px 8px 0;
  border-left: 4px solid var(--primary);
  background: #eef4fa;
  font-size: 14px;
  margin-bottom: 16px;
}
.notice.error, .notice.err { border-left-color: var(--accent); background: #faf0f1; color: var(--accent); }
.notice.ok { border-left-color: var(--green); background: #eaf6ee; color: var(--green-text); }
.notice.warn { border-left-color: #d39e00; background: #fdf6e3; color: var(--yellow); }

/* -------------------------------- login --------------------------------- */
.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  background: var(--bg);
}
.login-hero {
  background: linear-gradient(150deg, #005696 0%, #003b68 70%, #002a4a 100%);
  color: #fff;
  padding: 64px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.login-hero::after {
  content: "";
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--accent);
}
.login-hero .mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 10px;
  background: rgba(255, 255, 255, .12);
  font-weight: 700; letter-spacing: .5px; font-size: 14px;
  margin-bottom: 26px;
}
.login-hero h1 {
  color: #fff; font-size: 32px; line-height: 1.2; margin: 0 0 14px; letter-spacing: -.6px;
}
.login-hero p.lead { color: #cfe0f0; font-size: 15px; max-width: 460px; margin: 0 0 26px; }
.login-hero ul { list-style: none; padding: 0; margin: 0; max-width: 470px; }
.login-hero li {
  position: relative; padding-left: 22px; margin-bottom: 12px; color: #e6f0f8; font-size: 14px;
}
.login-hero li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 8px; height: 8px; border-radius: 2px; background: #fff; opacity: .8;
}
.login-hero .foot { margin-top: 34px; font-size: 12px; color: #9fc0da; }

.login-side { display: flex; align-items: center; justify-content: center; padding: 40px; }
.login-card {
  width: 400px;
  background: #fff;
  border-radius: var(--radius);
  border-top: 4px solid var(--primary);
  padding: 34px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .1);
}
.login-card h2 { font-size: 22px; margin-bottom: 4px; }
.login-card .sub { font-size: 13px; margin-bottom: 22px; }
.login-card .btn-primary { width: 100%; height: 42px; font-size: 15px; }
.login-card .helper { font-size: 12px; color: var(--muted); margin-top: 16px; }

/* ------------------------------ служебное ------------------------------- */
.banner {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 16px; border-radius: 0 8px 8px 0; font-size: 13px;
  border-left: 4px solid var(--accent); background: #faf0f1; color: #7a1a26;
  margin-bottom: 12px;
}
.banner.soft { border-left-color: #d39e00; background: #fdf6e3; color: #6d4c07; }
.tasks-mini td { font-size: 13px; }
.pill-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ------------------------------- modal ---------------------------------- */
.modal-bg {
  position: fixed; inset: 0; background: rgba(0, 0, 0, .55);
  display: none; align-items: center; justify-content: center; z-index: 1000;
}
.modal-bg.open { display: flex; }
.modal {
  background: #fff; border-radius: var(--radius); padding: 26px;
  width: 520px; max-width: 94vw; max-height: 88vh; overflow: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .2);
}

@media (max-width: 1024px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .nav { display: none; }
  .wrap { padding: 18px; }
  .topbar { padding: 12px 18px; }
  .login-page { grid-template-columns: 1fr; }
  .login-hero { display: none; }
  .login-side { padding: 24px 16px; }
  .login-card { width: 100%; max-width: 420px; }
}