:root {
  color-scheme: dark;
  --bg: #0b1220;
  --bg-soft: rgba(17, 28, 48, 0.78);
  --panel: rgba(15, 24, 42, 0.88);
  --panel-strong: rgba(21, 34, 58, 0.96);
  --text: #eef4ff;
  --muted: #98a7c2;
  --line: rgba(149, 176, 219, 0.16);
  --accent: #79c8ff;
  --accent-strong: #5f9cff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(121, 200, 255, 0.18), transparent 26%),
    radial-gradient(circle at top right, rgba(127, 92, 255, 0.16), transparent 24%),
    linear-gradient(180deg, #08101d 0%, #0b1220 52%, #09111a 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black, transparent 78%);
  pointer-events: none;
}

.shell {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 24px;
}

.rail,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.rail {
  border-radius: 28px;
  padding: 28px;
  position: sticky;
  top: 24px;
  align-self: start;
}

.eyebrow,
.kicker {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(36px, 4vw, 50px);
  line-height: 0.95;
}

.intro,
.muted {
  color: var(--muted);
  line-height: 1.5;
}

.intro {
  margin-top: 16px;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(121, 200, 255, 0.16);
  color: #d8f1ff;
  border: 1px solid rgba(121, 200, 255, 0.28);
  font-size: 13px;
  font-weight: 700;
}

.badge.alt {
  background: rgba(255, 255, 255, 0.05);
  color: #edf3ff;
  border-color: var(--line);
}

.back-link {
  display: inline-flex;
  margin-top: 28px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.content {
  display: grid;
  gap: 24px;
}

.panel {
  border-radius: 28px;
  padding: 24px;
}

.login-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
  gap: 24px;
  align-items: start;
}

.form {
  display: grid;
  gap: 14px;
}

.form.compact {
  max-width: 560px;
}

label {
  display: grid;
  gap: 8px;
  color: #dce7fb;
  font-weight: 650;
}

input {
  width: 100%;
  min-height: 50px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 14, 26, 0.72);
  color: var(--text);
  font: inherit;
}

input:focus {
  outline: 2px solid rgba(121, 200, 255, 0.45);
  outline-offset: 2px;
}

.button,
.ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #04111d;
  border-color: transparent;
}

.ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.button:hover,
.ghost:hover {
  transform: translateY(-1px);
  border-color: rgba(121, 200, 255, 0.34);
}

.form-status {
  min-height: 24px;
  color: #d8f1ff;
}

.grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.full {
  grid-column: 1 / -1;
}

.hidden {
  display: none;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.stats,
.summary {
  display: grid;
  gap: 14px;
}

.stats div,
.summary p {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 16px;
}

.stats dt,
.summary span {
  color: var(--muted);
  font-size: 13px;
}

.stats dd,
.summary strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
  font-weight: 800;
}

.actions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.inline-note,
.small {
  font-size: 14px;
}

@media (max-width: 960px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .rail {
    position: static;
  }

  .login-panel,
  .grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100%, calc(100% - 20px));
    padding-top: 16px;
  }

  .panel,
  .rail {
    border-radius: 22px;
    padding: 18px;
  }

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