:root {
  color-scheme: dark;
  --bg: #07130d;
  --panel: #0d2015;
  --panel-2: #10281a;
  --line: rgba(155, 255, 170, 0.14);
  --text: #e8f7ec;
  --muted: #8fa99a;
  --green: #a9f04d;
  --green-2: #7ed936;
  --danger: #ff6b7a;
  --shadow: 0 20px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(169, 240, 77, 0.14), transparent 34rem),
    linear-gradient(135deg, #06100a 0%, #08170f 45%, #040906 100%);
  color: var(--text);
  font: 15px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 280px;
  padding: 28px 18px;
  border-right: 1px solid var(--line);
  background: rgba(7, 19, 13, 0.84);
  backdrop-filter: blur(20px);
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 28px;
}

.brand.center {
  justify-content: center;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--green), var(--green-2));
  color: #10210f;
  font-weight: 900;
  box-shadow: 0 0 32px rgba(169, 240, 77, 0.28);
}

.brand-name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-subtitle,
.eyebrow,
.muted {
  color: var(--muted);
}

.brand-subtitle,
.eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.nav {
  display: grid;
  gap: 6px;
}

.nav-link {
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: 14px;
  color: var(--muted);
  text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
  border-color: var(--line);
  background: rgba(169, 240, 77, 0.09);
  color: var(--text);
}

.main {
  margin-left: 280px;
  padding: 34px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(28px, 5vw, 42px);
  letter-spacing: -0.04em;
}

h2 {
  margin-bottom: 10px;
  font-size: 22px;
}

.topbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.user,
.badge {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.badge.warning {
  color: #18210c;
  border: 0;
  background: var(--green);
}

.notice,
.panel,
.card,
.login-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(13, 32, 21, 0.82);
  box-shadow: var(--shadow);
}

.notice {
  margin-bottom: 20px;
  padding: 16px 18px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.card,
.panel {
  padding: 22px;
}

.card-title {
  color: var(--muted);
}

.card-value {
  margin: 10px 0;
  font-size: 28px;
  font-weight: 800;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(320px, 440px) 1fr;
  gap: 18px;
}

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

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
}

input {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  outline: none;
  background: rgba(0, 0, 0, 0.18);
  color: var(--text);
}

input:focus {
  border-color: rgba(169, 240, 77, 0.65);
  box-shadow: 0 0 0 4px rgba(169, 240, 77, 0.12);
}

.button {
  padding: 11px 15px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  cursor: pointer;
  font-weight: 700;
}

.button.primary {
  border: 0;
  background: linear-gradient(135deg, var(--green), var(--green-2));
  color: #10210f;
}

.button.ghost {
  background: transparent;
}

.button.full {
  width: 100%;
}

.alert {
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 107, 122, 0.35);
  border-radius: 14px;
  background: rgba(255, 107, 122, 0.12);
  color: #ffd7dc;
}

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

.check-list > div {
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
}

.table {
  display: grid;
  gap: 8px;
}

.row {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
}

.row.head {
  color: var(--muted);
  background: transparent;
}

.login-page {
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(440px, 100%);
  padding: 28px;
}

@media (max-width: 940px) {
  .sidebar {
    position: static;
    width: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .main {
    margin-left: 0;
    padding: 20px;
  }

  .grid,
  .two-col {
    grid-template-columns: 1fr;
  }

  .topbar {
    display: grid;
  }
}