/* ASRT Mail console — foundation, chrome and shared components.
   Written by hand for the ASRT brand: navy ink, single signal-orange accent,
   hairline rules, monospace for anything machine-read (ids, counts, dns values). */

:root {
  --navy: #07152e;
  --midnight: #0e2140;
  --ink: #16233d;
  --slate: #54637f;
  --muted: #7b889f;
  --line: #e3e8f1;
  --line-strong: #cfd8e6;
  --cyan: #ff7900;
  --cyan-deep: #bf4f00;
  --cyan-wash: #fff0e2;
  --paper: #ffffff;
  --wash: #f5f7fb;
  --wash-2: #eef2f8;
  --bg: #f7f9fc;
  --ok: #12784f;
  --ok-wash: #e6f3ec;
  --warn: #8a5a06;
  --warn-wash: #fbf1de;
  --bad: #a52422;
  --bad-wash: #fbeceb;
  --info: #1f4f9c;
  --rail: 236px;
  --topbar: 54px;
  --r-sm: 4px;
  --r: 7px;
  --r-lg: 10px;
  --mono: ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --shadow-1: 0 1px 1px rgba(11, 26, 51, 0.04);
  --shadow-2: 0 6px 24px -12px rgba(11, 26, 51, 0.28);
  --shadow-3: 0 18px 48px -20px rgba(11, 26, 51, 0.35);
}

:root[data-theme="dark"] {
  --slate: #a9b6cc;
  --muted: #8b98b0;
  --line: #22314d;
  --line-strong: #2e4062;
  --cyan-deep: #ff9a3d;
  --cyan-wash: #3a2411;
  --paper: #14213a;
  --wash: #182740;
  --wash-2: #1c2c48;
  --bg: #0d1729;
  --ink: #e8eefb;
  --ok: #4cc38a;
  --ok-wash: #133026;
  --warn: #e0a94a;
  --warn-wash: #33270f;
  --bad: #f0817c;
  --bad-wash: #35191c;
  --info: #7fb0ff;
  --shadow-1: 0 1px 1px rgba(0, 0, 0, 0.3);
  --shadow-2: 0 8px 26px -14px rgba(0, 0, 0, 0.7);
  --shadow-3: 0 20px 52px -22px rgba(0, 0, 0, 0.8);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 14px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.011em; color: var(--ink); }
p { margin: 0; }
a { color: var(--cyan-deep); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 1px; }
::selection { background: var(--cyan-wash); color: var(--ink); }

.num, .mono { font-family: var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.caps {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.muted { color: var(--muted); }
.tiny { font-size: 12px; }
.nowrap { white-space: nowrap; }
.trunc { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 60;
  padding: 8px 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r);
}
.skip-link:focus { left: 8px; }

/* ---------- wordmark ---------- */
.wordmark {
  font: 700 13px/1 var(--mono);
  letter-spacing: 0.08em;
  color: var(--cyan-deep);
}
.wordmark-lg { font-size: 20px; }

/* ---------- boot splash ---------- */
.boot {
  position: fixed;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 18px;
  background: var(--bg);
  z-index: 40;
}
.boot-mark { display: flex; align-items: baseline; gap: 9px; }
.boot-name { font-size: 20px; font-weight: 600; letter-spacing: -0.02em; }
.boot-status { color: var(--muted); font-size: 12.5px; font-family: var(--mono); }
.boot-mark::after {
  content: "";
  width: 42px;
  height: 2px;
  margin-left: 6px;
  align-self: center;
  background: linear-gradient(90deg, var(--cyan), transparent);
  animation: bootscan 1.1s ease-in-out infinite alternate;
}
@keyframes bootscan { from { transform: scaleX(0.3); } to { transform: scaleX(1); } }

/* ---------- sign in ---------- */
.auth { display: grid; grid-template-columns: minmax(300px, 1.05fr) minmax(360px, 0.95fr); min-height: 100vh; }
.auth-aside {
  background: var(--navy);
  color: #dce6f7;
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  overflow: hidden;
}
.auth-aside::after {
  content: "";
  position: absolute;
  inset: auto -80px -140px auto;
  width: 380px;
  height: 380px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
}
.auth-aside .wordmark { color: #6fd6ea; }
.auth-aside h2 { color: #fff; font-size: 26px; line-height: 1.25; max-width: 15ch; }
.auth-aside p { color: #9fb0cb; font-size: 13.5px; max-width: 34ch; }
.auth-facts { list-style: none; margin: auto 0 0; padding: 0; display: grid; gap: 8px; }
.auth-facts li { font-size: 12.5px; color: #8fa1bd; display: flex; gap: 9px; align-items: flex-start; }
.auth-facts li::before { content: "—"; color: var(--cyan); font-family: var(--mono); }
.auth-panel { display: grid; place-items: center; padding: 40px 24px; background: var(--bg); }
.auth-form { width: min(380px, 100%); display: grid; gap: 16px; }
.auth-form h1 { font-size: 19px; }
.auth-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px;
  display: grid;
  gap: 16px;
  box-shadow: var(--shadow-2);
}

/* ---------- shell ---------- */
.shell { display: grid; grid-template-columns: var(--rail) minmax(0, 1fr); min-height: 100vh; }
.workspace { min-width: 0; display: flex; flex-direction: column; }

.rail {
  border-right: 1px solid var(--line);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
  scrollbar-width: thin;
}
.rail-head { padding: 16px 16px 12px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 8px; }
.rail-head b { font-size: 14px; letter-spacing: -0.01em; }
.rail-head .tag {
  margin-left: auto;
  font: 600 10px/1 var(--mono);
  letter-spacing: 0.06em;
  color: var(--cyan-deep);
  background: var(--cyan-wash);
  padding: 4px 6px;
  border-radius: var(--r-sm);
}
.rail-group { padding: 14px 10px 4px; }
.rail-group > .caps { padding: 0 6px 6px; display: block; }
.rail a {
  display: grid;
  grid-template-columns: 20px 1fr auto;
  align-items: center;
  gap: 9px;
  padding: 7px 8px 7px 7px;
  border-radius: var(--r);
  color: var(--slate);
  font-size: 13.5px;
  position: relative;
}
.rail a:hover { background: var(--wash); color: var(--ink); text-decoration: none; }
.rail a .idx { font: 500 10.5px/1 var(--mono); color: var(--muted); }
.rail a .n { font: 500 11px/1 var(--mono); color: var(--muted); background: var(--wash-2); padding: 3px 5px; border-radius: var(--r-sm); }
.rail a.on { color: var(--ink); background: var(--wash); font-weight: 600; }
.rail a.on .idx { color: var(--cyan-deep); }
.rail a.on::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 6px;
  bottom: 6px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--cyan);
}
.rail-foot { margin-top: auto; padding: 12px 16px; border-top: 1px solid var(--line); display: grid; gap: 7px; }
.rail-foot kbd {
  font: 500 11px/1 var(--mono);
  color: var(--slate);
  background: var(--wash);
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: var(--r-sm);
  padding: 3px 5px;
}
.rail-keys { display: flex; gap: 6px; align-items: center; font-size: 11.5px; color: var(--muted); }

.topbar {
  height: var(--topbar);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 12;
}
.topbar-title { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.rail-toggle { display: none; }

.quota { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--muted); }
.quota-bar { width: 74px; height: 4px; border-radius: 2px; background: var(--wash-2); overflow: hidden; display: block; }
.quota-bar i { display: block; height: 100%; width: 0; background: var(--cyan); transition: width 0.4s ease; }
.quota-bar i.hot { background: var(--bad); }
.quota-num { font-family: var(--mono); color: var(--slate); }

.env-pill {
  font: 700 10px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 7px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-strong);
  color: var(--slate);
}
.env-pill.sandbox { color: var(--warn); background: var(--warn-wash); border-color: transparent; }
.env-pill.production { color: var(--ok); background: var(--ok-wash); border-color: transparent; }

.icon-btn {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r);
  cursor: pointer;
  color: var(--slate);
}
.icon-btn:hover { background: var(--wash); color: var(--ink); }
.icon-btn svg { width: 15px; height: 15px; }

.who { position: relative; }
.who-btn {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 4px 8px 4px 4px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--r);
  cursor: pointer;
}
.who-btn:hover { border-color: var(--line); background: var(--wash); }
.avatar {
  width: 26px;
  height: 26px;
  border-radius: var(--r-sm);
  background: var(--navy);
  color: #7fe0f2;
  display: grid;
  place-items: center;
  font: 700 10.5px/1 var(--mono);
  letter-spacing: 0.04em;
}
.who-meta { display: grid; text-align: left; }
.who-meta b { font-size: 12.5px; font-weight: 600; }
.who-meta i { font-style: normal; font-size: 10.5px; color: var(--muted); }
.who-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  width: 262px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-3);
  padding: 7px;
  z-index: 20;
}
.who-menu .idcard { padding: 9px 10px 11px; border-bottom: 1px solid var(--line); display: grid; gap: 2px; }
.who-menu button {
  display: flex;
  width: 100%;
  gap: 9px;
  align-items: center;
  padding: 8px 10px;
  background: transparent;
  border: 0;
  border-radius: var(--r);
  cursor: pointer;
  text-align: left;
  font-size: 13px;
  color: var(--slate);
}
.who-menu button:hover { background: var(--wash); color: var(--ink); }

.view { padding: 22px 24px 64px; width: 100%; max-width: 1320px; }

/* ---------- page furniture ---------- */
.page-head { display: flex; align-items: flex-end; gap: 18px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head h1 { font-size: 19px; }
.page-head .sub { font-size: 12.5px; color: var(--muted); margin-top: 3px; max-width: 70ch; }
.page-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.grid { display: grid; gap: 14px; }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-side { grid-template-columns: minmax(0, 1fr) 340px; align-items: start; }
.split { grid-template-columns: minmax(320px, 380px) minmax(0, 1fr); gap: 0; }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-1);
  min-width: 0;
}
.card > header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
}
.card > header h3 { font-size: 13px; }
.card > header .caps { font-size: 10px; }
.card > header .right { margin-left: auto; display: flex; gap: 7px; align-items: center; }
.card > .body { padding: 14px; }
.card > .body.flush { padding: 0; }
.card + .card { margin-top: 14px; }

.stat { display: grid; gap: 3px; padding: 13px 14px; }
.stat .v { font: 600 22px/1.1 var(--mono); letter-spacing: -0.03em; }
.stat .k { font-size: 11.5px; color: var(--muted); }
.stat .d { font-size: 11.5px; margin-top: 3px; }
.stat .d.up { color: var(--ok); }
.stat .d.down { color: var(--bad); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(158px, 1fr)); }
.stat-grid > * + * { border-left: 1px solid var(--line); }

/* ---------- controls ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 7px 13px;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--r);
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.btn:hover { background: var(--wash); }
.btn:active { transform: translateY(0.5px); }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn.pri { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn.pri:hover { background: #14294b; }
.btn.acc { background: var(--cyan-deep); border-color: var(--cyan-deep); color: #fff; }
.btn.acc:hover { background: #066a7e; }
.btn.danger { color: var(--bad); border-color: var(--line-strong); }
.btn.danger:hover { background: var(--bad-wash); }
.btn.sm { padding: 4px 9px; font-size: 12px; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--slate); }
.btn.ghost:hover { background: var(--wash); color: var(--ink); }
.btn.link { border: 0; background: none; padding: 0; color: var(--cyan-deep); font-weight: 500; }
.btn.link:hover { background: none; text-decoration: underline; }
.btn .kbd { font: 500 10px/1 var(--mono); opacity: 0.7; }

.field { display: grid; gap: 5px; }
.field > label { font-size: 12px; font-weight: 600; color: var(--slate); }
.field .hint { font-size: 11.5px; color: var(--muted); }
.field .err { font-size: 11.5px; color: var(--bad); }
input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="search"], input[type="date"], input[type="datetime-local"], select, textarea {
  width: 100%;
  padding: 8px 10px;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--r);
  color: var(--ink);
}
input::placeholder, textarea::placeholder { color: var(--muted); }
input:focus, select:focus, textarea:focus { border-color: var(--cyan); outline: none; box-shadow: 0 0 0 3px var(--cyan-wash); }
textarea { resize: vertical; min-height: 84px; line-height: 1.55; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--slate) 50%), linear-gradient(135deg, var(--slate) 50%, transparent 50%); background-position: calc(100% - 15px) 52%, calc(100% - 10px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 30px; }
.check { display: flex; align-items: flex-start; gap: 9px; font-size: 13px; color: var(--slate); }
.check input { width: 15px; height: 15px; margin-top: 2px; accent-color: var(--cyan-deep); }
.row { display: grid; gap: 12px; }
.row.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.row.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.inline { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.sep { height: 1px; background: var(--line); margin: 14px 0; }

.switch { display: inline-flex; align-items: center; gap: 9px; cursor: pointer; font-size: 13px; }
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.switch .track { width: 34px; height: 19px; border-radius: 10px; background: var(--line-strong); position: relative; transition: background 0.15s; flex: none; }
.switch .track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 15px; height: 15px; border-radius: 50%; background: var(--paper); box-shadow: var(--shadow-1); transition: transform 0.15s; }
.switch input:checked + .track { background: var(--cyan-deep); }
.switch input:checked + .track::after { transform: translateX(15px); }

.search { position: relative; }
.search input { padding-left: 30px; }
.search svg { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; color: var(--muted); }

.segbar { display: inline-flex; padding: 2px; background: var(--wash-2); border-radius: var(--r); gap: 2px; }
.segbar button { border: 0; background: transparent; padding: 5px 11px; font-size: 12.5px; color: var(--slate); border-radius: 5px; cursor: pointer; }
.segbar button.on { background: var(--paper); color: var(--ink); font-weight: 600; box-shadow: var(--shadow-1); }

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 16px; overflow-x: auto; }
.tabs button { border: 0; background: none; padding: 9px 13px; font-size: 13px; color: var(--slate); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs button.on { color: var(--ink); font-weight: 600; border-bottom-color: var(--cyan); }
.tabs button:hover { color: var(--ink); }

/* ---------- data ---------- */
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
table.t th {
  text-align: left;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
  background: var(--wash);
  white-space: nowrap;
}
table.t td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.t tbody tr:hover { background: var(--wash); }
table.t tbody tr:last-child td { border-bottom: 0; }
table.t tr.click { cursor: pointer; }
table.t td.r, table.t th.r { text-align: right; }
table.t.tight td { padding: 7px 10px; }
.scroll-x { overflow-x: auto; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  font-weight: 500;
  padding: 2.5px 7px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  color: var(--slate);
  background: var(--wash);
  white-space: nowrap;
}
.chip::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; flex: none; }
.chip.bare::before { display: none; }
.chip.ok { color: var(--ok); background: var(--ok-wash); border-color: transparent; }
.chip.warn { color: var(--warn); background: var(--warn-wash); border-color: transparent; }
.chip.bad { color: var(--bad); background: var(--bad-wash); border-color: transparent; }
.chip.info { color: var(--info); background: var(--cyan-wash); border-color: transparent; }
.chip.ink { color: var(--paper); background: var(--navy); border-color: transparent; }
:root[data-theme="dark"] .chip.ink { color: #0d1729; }

.bar { height: 5px; border-radius: 3px; background: var(--wash-2); overflow: hidden; min-width: 60px; }
.bar i { display: block; height: 100%; background: var(--cyan); }
.bar i.bad { background: var(--bad); }
.bar i.ok { background: var(--ok); }

.kv { display: grid; grid-template-columns: minmax(96px, 150px) minmax(0, 1fr); gap: 7px 14px; font-size: 13px; }
.kv dt { color: var(--muted); font-size: 12px; }
.kv dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

.empty {
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-lg);
  padding: 30px 20px;
  text-align: center;
  color: var(--muted);
  background: repeating-linear-gradient(-45deg, var(--wash) 0 8px, transparent 8px 16px);
}
.empty b { display: block; color: var(--slate); font-size: 13.5px; margin-bottom: 4px; }
.empty code { font-family: var(--mono); font-size: 12px; }

.pager { display: flex; align-items: center; gap: 9px; padding: 10px 14px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }
.pager .grow { margin-left: auto; display: flex; gap: 6px; }

.skel { height: 12px; border-radius: 3px; background: linear-gradient(90deg, var(--wash-2), var(--wash), var(--wash-2)); background-size: 220% 100%; animation: shimmer 1.2s linear infinite; }
@keyframes shimmer { from { background-position: 120% 0; } to { background-position: -100% 0; } }

.note {
  display: flex;
  gap: 10px;
  padding: 11px 13px;
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: var(--wash);
  font-size: 12.5px;
  color: var(--slate);
}
.note.bad { background: var(--bad-wash); border-color: transparent; color: var(--bad); }
.note.ok { background: var(--ok-wash); border-color: transparent; color: var(--ok); }
.note.warn { background: var(--warn-wash); border-color: transparent; color: var(--warn); }
.note code { font-family: var(--mono); }

pre.code {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  background: var(--navy);
  color: #d8e6f5;
  border-radius: var(--r);
  padding: 13px 14px;
  overflow-x: auto;
  margin: 0;
  tab-size: 2;
}
:root[data-theme="dark"] pre.code { background: #08101f; border: 1px solid var(--line); }
pre.code .c { color: #7d94b8; }
pre.code .k { color: #6fd6ea; }

dl.dns { display: grid; gap: 8px; margin: 0; }
.dns-row { display: grid; grid-template-columns: 62px 1fr auto; gap: 10px; align-items: center; padding: 9px 11px; border: 1px solid var(--line); border-radius: var(--r); background: var(--wash); }
.dns-row .type { font: 700 10.5px/1 var(--mono); color: var(--cyan-deep); }
.dns-row .val { font-family: var(--mono); font-size: 11.5px; overflow-wrap: anywhere; color: var(--ink); }

/* ---------- overlays ---------- */
.toasts { position: fixed; right: 18px; bottom: 18px; display: grid; gap: 9px; z-index: 90; max-width: 400px; }
.toast {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 11px 13px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--r);
  box-shadow: var(--shadow-3);
  font-size: 13px;
  animation: toast-in 0.18s ease-out;
}
.toast.bad { border-left-color: var(--bad); }
.toast.ok { border-left-color: var(--ok); }
.toast .x { margin-left: auto; cursor: pointer; color: var(--muted); background: none; border: 0; font-size: 15px; line-height: 1; }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } }

.veil { position: fixed; inset: 0; background: rgba(11, 26, 51, 0.42); display: grid; justify-items: center; padding: 6vh 16px; z-index: 80; overflow: auto; backdrop-filter: blur(1px); }
.modal { width: min(720px, 100%); background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-3); animation: modal-in 0.16s ease-out; }
.modal.wide { width: min(1000px, 100%); }
@keyframes modal-in { from { opacity: 0; transform: translateY(-6px) scale(0.995); } }
.modal > header { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.modal > header h3 { font-size: 15px; }
.modal > .body { padding: 16px; max-height: 68vh; overflow: auto; }
.modal > footer { display: flex; gap: 8px; justify-content: flex-end; padding: 13px 16px; border-top: 1px solid var(--line); background: var(--wash); border-radius: 0 0 var(--r-lg) var(--r-lg); }

.tip { position: relative; }
.tip:hover::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 7px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--navy);
  color: #e8eefb;
  font: 400 11.5px/1.4 var(--sans);
  padding: 6px 9px;
  border-radius: var(--r-sm);
  white-space: pre;
  z-index: 30;
  pointer-events: none;
}

@media (max-width: 1080px) {
  .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .g-side { grid-template-columns: minmax(0, 1fr); }
  .split { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .rail { position: fixed; inset: 0 auto 0 0; width: var(--rail); z-index: 70; transform: translateX(-101%); transition: transform 0.18s; box-shadow: var(--shadow-3); }
  body.rail-open .rail { transform: none; }
  body.rail-open::after { content: ""; position: fixed; inset: 0; background: rgba(11, 26, 51, 0.4); z-index: 65; }
  .rail-toggle { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid var(--line); border-radius: var(--r); background: var(--paper); cursor: pointer; }
  .rail-toggle span { display: block; width: 13px; height: 1.5px; background: var(--slate); margin: 1.5px 0; }
  .auth { grid-template-columns: minmax(0, 1fr); }
  .auth-aside { display: none; }
  .view { padding: 16px 14px 60px; }
  .g-2, .g-3, .g-4, .row.two, .row.three { grid-template-columns: minmax(0, 1fr); }
  .quota { display: none; }
}