:root {
  color-scheme: dark;
  --bg: #0b1014;
  --ink: #f5f7f4;
  --muted: #9aa6a0;
  --line: rgba(255, 255, 255, 0.14);
  --glass: rgba(255, 255, 255, 0.11);
  --glass-strong: rgba(255, 255, 255, 0.18);
  --green: #65f1b2;
  --teal: #5ed8e6;
  --coral: #ff977d;
  --yellow: #ffd166;
  --shadow: rgba(0, 0, 0, 0.36);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 12%, rgba(94, 216, 230, 0.34), transparent 28rem),
    radial-gradient(circle at 82% 20%, rgba(255, 151, 125, 0.24), transparent 24rem),
    radial-gradient(circle at 48% 88%, rgba(101, 241, 178, 0.18), transparent 30rem),
    linear-gradient(135deg, #0b1014 0%, #14100f 44%, #0d1512 100%);
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.72), transparent);
}

.shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 34px;
  line-height: 1.05;
}

h2 {
  margin-top: 18px;
  font-size: 54px;
  line-height: 1;
}

h3 {
  font-size: 19px;
}

.glass {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, var(--glass-strong), rgba(255, 255, 255, 0.075));
  box-shadow: 0 24px 80px var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(28px) saturate(1.35);
}

.icon-button {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  font-size: 22px;
  transition: transform 180ms ease, background 180ms ease;
}

.icon-button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.18);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(250px, 360px) 1fr;
  gap: 28px;
  align-items: center;
  min-height: 330px;
  padding: 30px;
  border-radius: 28px;
}

.hero-refresh {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
}

.gauge-wrap {
  display: grid;
  place-items: center;
}

.gauge {
  --value: 0deg;
  --gauge-color: var(--green);
  display: grid;
  width: min(280px, 68vw);
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background:
    conic-gradient(var(--gauge-color) var(--value), rgba(255, 255, 255, 0.12) 0),
    radial-gradient(circle at 35% 22%, rgba(255, 255, 255, 0.35), transparent 22%),
    rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 40px rgba(255, 255, 255, 0.1), 0 28px 80px rgba(0, 0, 0, 0.34);
}

.gauge.warning {
  --gauge-color: var(--yellow);
}

.gauge.danger {
  --gauge-color: var(--coral);
}

.gauge-core {
  display: grid;
  width: 72%;
  aspect-ratio: 1;
  place-items: center;
  align-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(11, 16, 20, 0.76);
  text-align: center;
}

.gauge-core span {
  color: var(--gauge-color);
  font-size: 24px;
  font-weight: 900;
}

.gauge-core strong {
  margin-top: 12px;
  font-size: 34px;
}

.gauge-core small {
  color: var(--muted);
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-weight: 700;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 18px currentColor;
}

.status-dot.safe {
  background: var(--green);
}

.status-dot.warning {
  background: var(--yellow);
}

.status-dot.danger {
  background: var(--coral);
}

#quotaWindow {
  margin-top: 12px;
  color: var(--muted);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
}

.metrics div,
.progress-card,
.details div,
.instance-row {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.075);
}

.metrics div {
  padding: 14px;
}

.metrics span,
.bar-label span,
.details dt {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.metrics strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 18px;
  margin-top: 18px;
}

.panel {
  min-height: 350px;
  padding: 22px;
  border-radius: 24px;
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.pill {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.08);
  font-size: 12px;
  font-weight: 800;
}

.instance-list {
  display: grid;
  gap: 10px;
}

.instance-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
}

.instance-row strong {
  display: block;
  margin-bottom: 5px;
}

.instance-row small {
  color: var(--muted);
}

.usage-chip {
  min-width: 118px;
  text-align: right;
  color: var(--green);
  font-weight: 900;
}

.progress-card {
  padding: 15px;
  margin-bottom: 12px;
}

.bar-label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.bar {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.11);
}

.bar span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--teal));
  transition: width 700ms ease;
}

.bar.calendar span {
  background: linear-gradient(90deg, var(--yellow), var(--coral));
}

.details {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
}

.details div {
  padding: 13px;
}

.details dd {
  margin: 6px 0 0;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.details .hint {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.loading {
  color: var(--muted);
}

.error {
  color: var(--coral);
}

@media (max-width: 860px) {
  .hero,
  .grid {
    grid-template-columns: 1fr;
  }

  h2 {
    font-size: 42px;
  }
}

@media (max-width: 560px) {
  .shell {
    width: min(100vw - 20px, 1180px);
    padding: 18px 0;
  }

  .hero,
  .panel {
    border-radius: 20px;
    padding: 16px;
  }

  .metrics {
    grid-template-columns: 1fr;
  }

  .instance-row {
    grid-template-columns: 1fr;
  }

  .usage-chip {
    text-align: left;
  }
}