/* Hungry Tickets Dashboard — brand palette
   navy #02294D · cyan #3CD4E8 · cream #FFF7E6
*/

:root {
  --navy:        #02294D;
  --navy-2:      #071B2E;
  --navy-3:      #0F2A44;
  --cyan:        #3CD4E8;
  --cyan-soft:   #7FE3F0;
  --cream:       #FFF7E6;
  --white:       #F5F9FC;
  --ink:         #F2F5F9;
  --ink-mute:    #8DA6BE;
  --ink-faint:   #5A758F;
  --line:        rgba(60, 212, 232, 0.12);
  --line-strong: rgba(60, 212, 232, 0.28);
  --ok:          #2FCC70;
  --warn:        #FFB247;
  --err:         #FF5A5A;
  --card:        #12283F;
  --ground:      #0A1928;
  --ground-2:    #0F2337;
}

@media (prefers-color-scheme: light) {
  :root {
    --ground:      #FBF8F0;
    --ground-2:    #F4EFDF;
    --card:        #FFFFFF;
    --ink:         #02294D;
    --ink-mute:    #4E6478;
    --ink-faint:   #8B9BAC;
    --cyan:        #0288A0;
    --line:        rgba(2, 41, 77, 0.10);
    --line-strong: rgba(2, 41, 77, 0.22);
  }
}
:root[data-theme="dark"] {
  --ground:#0A1928; --ground-2:#0F2337; --card:#12283F;
  --ink:#F2F5F9; --ink-mute:#8DA6BE; --ink-faint:#5A758F;
  --cyan:#3CD4E8; --line:rgba(60,212,232,0.12); --line-strong:rgba(60,212,232,0.28);
}
:root[data-theme="light"] {
  --ground:#FBF8F0; --ground-2:#F4EFDF; --card:#FFFFFF;
  --ink:#02294D; --ink-mute:#4E6478; --ink-faint:#8B9BAC;
  --cyan:#0288A0; --line:rgba(2,41,77,0.10); --line-strong:rgba(2,41,77,0.22);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: "Segoe UI", -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.view { min-height: 100vh; }
.hidden { display: none !important; }

/* ============ LOGIN ============ */
#login-view {
  display: flex; align-items: center; justify-content: center;
  padding: 32px 20px;
  background:
    radial-gradient(ellipse 60% 40% at 20% 10%, rgba(60,212,232,0.08), transparent 60%),
    radial-gradient(ellipse 40% 30% at 90% 80%, rgba(60,212,232,0.06), transparent 60%),
    var(--ground);
}
.login-card {
  width: 100%; max-width: 440px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 40px 36px 28px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.login-logo {
  display: block;
  max-width: 260px;
  margin: 0 auto 24px;
  height: auto;
}
.login-title {
  font-size: 28px; font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 6px; text-align: center;
}
.login-sub {
  font-size: 14px; color: var(--ink-mute);
  margin: 0 0 28px; text-align: center;
}
.field {
  display: block; margin-bottom: 16px;
}
.field-label {
  display: block; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--ink-mute); margin-bottom: 6px;
}
.field input, .field select {
  width: 100%; padding: 12px 14px;
  background: var(--ground-2);
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ink);
  font-family: "Cascadia Mono", "Consolas", monospace;
  font-size: 14px;
  transition: border-color .15s;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--cyan);
}
.btn-primary {
  width: 100%; padding: 12px;
  background: var(--cyan);
  color: var(--navy);
  border: none;
  border-radius: 3px;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.02em;
  cursor: pointer;
  margin-top: 8px;
  transition: filter .15s;
}
.btn-primary:hover { filter: brightness(1.1); }
.btn-primary:active { filter: brightness(0.95); }
.login-footer {
  text-align: center;
  font-size: 11px;
  color: var(--ink-faint);
  margin: 24px 0 0;
  letter-spacing: 0.04em;
}
.login-footer b { color: var(--cyan); }
.error {
  margin-top: 12px; padding: 10px 12px;
  background: rgba(255, 90, 90, 0.1);
  border-left: 3px solid var(--err);
  color: var(--err);
  font-size: 13px;
  border-radius: 2px;
}

/* ============ DASHBOARD ============ */
.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 32px;
  background: var(--ground-2);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800;
}
.brand-icon {
  width: 28px; height: 28px;
  border-radius: 4px;
}
.brand-name { color: var(--ink); }
.brand-slash { color: var(--ink-faint); font-weight: 300; }
.brand-page { color: var(--cyan); }

.topbar-right { display: flex; align-items: center; gap: 12px; }
.user-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink-mute);
}
.role-chip {
  padding: 2px 8px;
  background: var(--ground);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan);
}
.role-chip.admin { color: var(--warn); border-color: var(--warn); }
.btn-ghost {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--ink-mute);
  border-radius: 3px;
  font-size: 12px;
  cursor: pointer;
}
.btn-ghost:hover { color: var(--ink); border-color: var(--cyan); }

.content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px;
  display: flex; flex-direction: column; gap: 24px;
}

/* KPI ROW */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.kpi {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  padding: 20px 22px;
  border-radius: 3px;
}
.kpi-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  margin-bottom: 8px;
  display: flex; justify-content: space-between; align-items: baseline;
}
.kpi-hint {
  font-size: 9px;
  color: var(--ink-faint);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.04em;
}
.kpi-value {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.kpi-unit {
  font-size: 14px;
  color: var(--ink-faint);
  font-weight: 400;
  margin-left: 4px;
}
.kpi-sub {
  font-size: 11px;
  color: var(--ink-faint);
  margin-top: 4px;
}

/* GRID */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 20px 22px;
}
.card-header {
  display: flex; justify-content: space-between; align-items: baseline;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px; margin-bottom: 16px;
}
.card-header h2 {
  margin: 0;
  font-size: 15px; font-weight: 700;
  letter-spacing: -0.01em;
}
.card-sub {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
}
.empty {
  color: var(--ink-faint);
  font-size: 13px;
  padding: 20px 0;
  text-align: center;
}

/* EXTENSION LIST */
.ext-list { display: flex; flex-direction: column; gap: 10px; }
.ext-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 14px;
  background: var(--ground-2);
  border: 1px solid var(--line);
  border-radius: 2px;
}
.ext-name {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600;
}
.ext-status {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--ink-faint);
}
.ext-status.live { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.ext-status.idle { background: var(--warn); }
.ext-status.offline { background: var(--err); }
.ext-stats {
  display: flex; gap: 16px;
  font-family: "Cascadia Mono", "Consolas", monospace;
  font-size: 12px;
  color: var(--ink-mute);
}
.ext-stats b {
  color: var(--ink); font-weight: 600;
}

/* LIVE FEED */
.live-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--ink-faint);
  vertical-align: middle;
  margin-left: 6px;
}
.live-dot.connected {
  background: var(--ok);
  box-shadow: 0 0 8px var(--ok);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.live-feed {
  max-height: 400px;
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 6px;
}
.feed-row {
  display: grid;
  grid-template-columns: 80px 80px 1fr auto;
  gap: 10px;
  padding: 8px 10px;
  background: var(--ground-2);
  border-left: 2px solid var(--ink-faint);
  border-radius: 2px;
  font-size: 12px;
  animation: feed-in 0.4s ease-out;
}
@keyframes feed-in {
  from { opacity: 0; transform: translateX(-6px); }
  to { opacity: 1; transform: translateX(0); }
}
.feed-row.restock_detected { border-left-color: var(--ok); }
.feed-row.atc_success { border-left-color: var(--cyan); }
.feed-row.atc_fail { border-left-color: var(--warn); }
.feed-row.error { border-left-color: var(--err); }
.feed-time {
  font-family: "Cascadia Mono", "Consolas", monospace;
  color: var(--ink-faint);
}
.feed-product {
  color: var(--cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 10px;
  align-self: center;
}
.feed-kind {
  color: var(--ink);
  font-weight: 600;
}
.feed-name {
  color: var(--ink-mute);
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* HEATMAP */
.heatmap {
  display: grid;
  grid-template-columns: repeat(24, 1fr);
  gap: 3px;
  padding: 8px 0;
}
.heat-cell {
  aspect-ratio: 1;
  background: var(--ground-2);
  border-radius: 2px;
  position: relative;
  cursor: default;
}
.heat-cell[data-level="1"] { background: rgba(60,212,232,0.15); }
.heat-cell[data-level="2"] { background: rgba(60,212,232,0.30); }
.heat-cell[data-level="3"] { background: rgba(60,212,232,0.55); }
.heat-cell[data-level="4"] { background: rgba(60,212,232,0.85); }
.heat-labels {
  display: grid;
  grid-template-columns: repeat(24, 1fr);
  gap: 3px;
  margin-top: 6px;
  font-family: "Cascadia Mono", "Consolas", monospace;
  font-size: 9px;
  color: var(--ink-faint);
  text-align: center;
}

/* TOP CONTESTED */
.top-list { display: flex; flex-direction: column; gap: 8px; }
.top-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px;
  background: var(--ground-2);
  border-radius: 2px;
  font-size: 13px;
}
.top-name {
  color: var(--ink);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-right: 12px;
}
.top-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 8px;
  background: var(--navy);
  color: var(--cyan);
  border-radius: 2px;
  font-family: "Cascadia Mono", "Consolas", monospace;
  font-size: 11px;
  white-space: nowrap;
}

/* ADMIN */
.admin-totals {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.admin-total {
  padding: 12px 14px;
  background: var(--ground-2);
  border-radius: 2px;
  border-left: 2px solid var(--warn);
}
.admin-total-label {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
}
.admin-total-value {
  font-size: 20px;
  font-weight: 800;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.admin-tenants {
  display: flex; flex-direction: column; gap: 6px;
}
.admin-tenant-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto auto auto auto;
  gap: 12px;
  padding: 10px 12px;
  background: var(--ground-2);
  border-radius: 2px;
  font-size: 12px;
  align-items: center;
}
.admin-tenant-row .t-name { color: var(--ink); font-weight: 600; }
.admin-tenant-row .t-email { color: var(--ink-mute); font-family: "Cascadia Mono", monospace; font-size: 11px; }
.admin-tenant-row .t-metric {
  font-family: "Cascadia Mono", monospace;
  color: var(--ink-mute);
  white-space: nowrap;
}
.admin-tenant-row .t-metric b { color: var(--ink); }

.page-footer {
  padding: 20px 32px;
  border-top: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 11px;
  text-align: center;
  letter-spacing: 0.04em;
}
.page-footer b { color: var(--cyan); }

/* RESPONSIVE */
@media (max-width: 700px) {
  .topbar { padding: 12px 16px; }
  .content { padding: 16px; gap: 16px; }
  .kpi-value { font-size: 26px; }
  .grid-2 { grid-template-columns: 1fr; }
  .brand-page, .brand-slash { display: none; }
  .feed-row { grid-template-columns: 70px 1fr; grid-template-rows: auto auto; }
  .feed-product { grid-row: 1; grid-column: 1; }
  .feed-time { grid-row: 1; grid-column: 2; text-align: right; }
  .feed-kind, .feed-name { grid-column: 1 / -1; }
  .admin-tenant-row { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto auto; }
}