/* Hub — панель платформы. Liquid glass, компактно. */

:root {
  --glass: rgba(255, 255, 255, 0.055);
  --glass-2: rgba(255, 255, 255, 0.09);
  --stroke: rgba(255, 255, 255, 0.12);
  --stroke-soft: rgba(255, 255, 255, 0.07);
  --text: #eef1f7;
  --muted: #9aa4b6;
  --accent: #7b83ff;
  --ok: #4ade80;
  --bad: #ff6b81;
  --warn: #fbbf24;
  --radius: 18px;
  --blur: blur(22px) saturate(160%);
}

* { box-sizing: border-box; }
html { color-scheme: dark; }

body {
  margin: 0;
  min-height: 100vh;
  padding: 18px 22px 60px;
  color: var(--text);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  caret-color: transparent;
  background: #07080c;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(1100px 780px at 12% 6%, rgba(105, 92, 255, .38), transparent 62%),
    radial-gradient(900px 720px at 92% 14%, rgba(34, 211, 238, .22), transparent 58%),
    radial-gradient(1000px 800px at 74% 96%, rgba(168, 85, 247, .26), transparent 60%);
}

.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.err { color: var(--bad); font-size: 13px; user-select: none; pointer-events: none; }
.err:empty { display: none; }

input {
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--stroke-soft);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 13px;
  font: inherit;
  width: 100%;
  outline: none;
  caret-color: auto;
}
input:focus { border-color: rgba(123, 131, 255, .7); box-shadow: 0 0 0 3px rgba(123, 131, 255, .18); }

button {
  font: inherit;
  cursor: pointer;
  border-radius: 12px;
  padding: 9px 14px;
  border: 1px solid var(--stroke);
  color: var(--text);
  background: rgba(255, 255, 255, .07);
  user-select: none;
}
button:hover { background: rgba(255, 255, 255, .11); }
button.primary {
  background: linear-gradient(180deg, #858bff, #5f63ec);
  border-color: rgba(255, 255, 255, .28);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(95, 99, 236, .45), inset 0 1px 0 rgba(255, 255, 255, .45);
}
button.mini { font-size: 12px; padding: 5px 9px; border-radius: 8px; }
button.danger { color: var(--bad); background: transparent; border-color: transparent; }
button.danger:hover { background: rgba(255, 107, 129, .12); }

/* ---------- вход ---------- */
.gate { position: fixed; inset: 0; display: grid; place-items: center; padding: 20px; }
.gate-box {
  width: 330px;
  padding: 28px;
  border-radius: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: linear-gradient(145deg, var(--glass-2), var(--glass));
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  box-shadow: 0 12px 44px rgba(0, 0, 0, .5), inset 0 1px 0 rgba(255, 255, 255, .16);
}
.gate-title { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.gate-sub { color: var(--muted); font-size: 13px; margin-bottom: 6px; }

/* ---------- шапка ---------- */
.head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.brand { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- карточки ---------- */
.stats { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.stat {
  min-width: 130px;
  padding: 12px 16px;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--glass-2), var(--glass));
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  box-shadow: 0 8px 30px rgba(0, 0, 0, .4), inset 0 1px 0 rgba(255, 255, 255, .14);
}
.stat .k { color: var(--muted); font-size: 12px; }
.stat .v { font-size: 20px; font-weight: 700; margin-top: 2px; letter-spacing: -0.02em; }
.stat .v.ok { color: var(--ok); }
.stat .v.bad { color: var(--bad); }

/* ---------- алерты ---------- */
.alert-box {
  padding: 14px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  background: linear-gradient(145deg, var(--glass-2), var(--glass));
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.alert { display: flex; align-items: center; gap: 9px; font-size: 14px; }
.alert-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; box-shadow: 0 0 10px currentColor; background: currentColor; }
.alert.bad .alert-dot { color: var(--bad); }
.alert.warn .alert-dot { color: var(--warn); }

/* ---------- панели ---------- */
.panel {
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(145deg, var(--glass-2), var(--glass));
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  box-shadow: 0 10px 40px rgba(0, 0, 0, .45), inset 0 1px 0 rgba(255, 255, 255, .15);
  isolation: isolate;
}
.panel:empty { display: none; }
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--stroke-soft);
}
.panel-head h2 { margin: 0; font-size: 15px; font-weight: 650; }

/* ---------- таблицы ---------- */
.panel { overflow: auto; }   /* таблица не сжимается — прокручивается */

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--stroke-soft); font-size: 13.5px; vertical-align: middle; }
th {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 600;
  background: rgba(255, 255, 255, .035);
  white-space: nowrap;
}
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(255, 255, 255, .04); }

/* числовые колонки: заголовок и значения выровнены одинаково */
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.num.pos { color: var(--ok); }
td.num.neg { color: var(--bad); }

/* первая колонка не сжимается только в таблице клиентов */
#clients td:first-child, #clients th:first-child { min-width: 190px; }

/* таблица серверов: пять равных долей */
table.servers { table-layout: fixed; }
table.servers th, table.servers td { width: 20%; }

.client-name { font-weight: 600; }
.muted.small { font-size: 12px; }

/* два статуса рядом: онлайн и подписка */
.status-cell { display: flex; gap: 6px; flex-wrap: wrap; }

.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 99px;
  font-size: 11.5px;
  border: 1px solid var(--stroke-soft);
  color: var(--muted);
  background: rgba(255, 255, 255, .04);
  white-space: nowrap;
}
.pill.ok { color: var(--ok); border-color: rgba(74, 222, 128, .32); background: rgba(74, 222, 128, .1); }
.pill.bad { color: var(--bad); border-color: rgba(255, 107, 129, .32); background: rgba(255, 107, 129, .1); }
.pill.warn { color: var(--warn); border-color: rgba(251, 191, 36, .32); background: rgba(251, 191, 36, .1); }

.row-actions { display: flex; gap: 4px; justify-content: flex-end; }
.empty { padding: 40px 20px; text-align: center; color: var(--muted); }

/* ---------- форма ---------- */
.form { padding: 16px; border-bottom: 1px solid var(--stroke-soft); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid2 label { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); }
.grid2 label.wide { grid-column: 1 / -1; }
.form-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 14px; }

/* ---------- модалка ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(4, 5, 10, .55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 50;
}
.modal-box {
  width: min(560px, 100%);
  max-height: 88vh;
  overflow: auto;
  border-radius: 24px;
  padding: 24px;
  background: linear-gradient(145deg, var(--glass-2), var(--glass));
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  box-shadow: 0 16px 60px rgba(0, 0, 0, .6), inset 0 1px 0 rgba(255, 255, 255, .16);
}
.modal-box h2 { margin: 0 0 18px; font-size: 18px; letter-spacing: -0.01em; }
.modal-box .form-actions { margin-top: 20px; }

/* ---------- история оплат ---------- */
.pay-list { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--stroke-soft); }
.pay-head {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  margin-bottom: 8px;
}
.pay-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--stroke-soft);
}
.pay-row:last-child { border-bottom: none; }
.pay-sum { font-weight: 650; font-variant-numeric: tabular-nums; }

/* ---------- тост ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%) translateY(18px);
  padding: 10px 18px;
  border-radius: 99px;
  font-size: 14px;
  background: rgba(28, 32, 44, .85);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
  z-index: 100;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.err { border-color: rgba(255, 107, 129, .45); color: var(--bad); }

@media (max-width: 820px) {
  body { padding: 12px; }
  .grid2 { grid-template-columns: 1fr; }
  .panel { overflow-x: auto; }
  table { min-width: 900px; }
}

/* ---------- карточки клиентов ---------- */
.cc {
  border: 1px solid var(--stroke-soft);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .03);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color .18s ease, background .18s ease;
}
.cc:hover { border-color: var(--stroke); background: rgba(255, 255, 255, .05); }
.cc.open { border-color: rgba(123, 131, 255, .45); background: rgba(123, 131, 255, .06); }

.cc-head {
  display: grid;
  grid-template-columns: minmax(180px, 1.4fr) auto minmax(320px, 1.6fr) 24px;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  cursor: pointer;
  user-select: none;
}
.cc-name { font-weight: 600; font-size: 15px; }
.cc-sub { color: var(--muted); font-size: 12px; margin-top: 3px; }
.cc-pills { display: flex; gap: 6px; flex-wrap: wrap; }

.cc-cells { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.cc-cell .k { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.cc-cell .v { font-size: 14px; font-weight: 600; margin-top: 2px; }
.cc-note { font-size: 11px; color: var(--muted); margin-top: 2px; }

.cc-arrow {
  color: var(--muted);
  text-align: center;
  font-size: 16px;
  line-height: 1;
  transition: transform .2s ease;
}
.cc.open .cc-arrow { transform: rotate(180deg); }

.cc-body {
  border-top: 1px solid var(--stroke-soft);
  padding: 16px 18px;
  background: rgba(0, 0, 0, .12);
}
.cc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
}
.cc-grid .k { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.cc-grid .v { font-size: 14px; margin-top: 2px; }
.cc-grid .v.small { font-size: 13px; word-break: break-all; }
.cc-actions { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .cc-head { grid-template-columns: 1fr 24px; gap: 10px; }
  .cc-pills { grid-column: 1; }
  .cc-cells { grid-column: 1 / -1; grid-template-columns: repeat(3, 1fr); }
  .cc-arrow { grid-row: 1; grid-column: 2; }
}

/* ---------- реестр серверов ---------- */
.srv-list { display: flex; flex-direction: column; gap: 10px; }
.srv-card {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(320px, 1.4fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--stroke-soft);
  border-radius: 14px;
  background: rgba(255, 255, 255, .03);
}
.srv-name { font-weight: 600; }
.srv-nums { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.srv-nums .k { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.srv-nums .v { font-size: 14px; font-weight: 600; }

@media (max-width: 900px) {
  .srv-card { grid-template-columns: 1fr; }
  .srv-nums { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- мои данные ---------- */
#myinfo .panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.myinfo-rows {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--stroke-soft);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .03);
}
.myinfo-rows .k { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 3px; }
.myinfo-rows .v { font-size: 14px; }
.myinfo-rows .wide { grid-column: 1 / -1; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}