:root {
  --bg: #ece8df;
  --ink: #1f2421;
  --muted: #69706b;
  --card: #fffdf7;
  --line: #d8d0c1;
  --accent: #0f766e;
  --accent-soft: #d7f1ed;
  --navy: #112033;
  --navy-soft: #1f344c;
  --warn: #993412;
  --danger: #8b2c1d;
  --shadow: 0 18px 40px rgba(27, 33, 42, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.1), transparent 30%),
    linear-gradient(180deg, #f6f3ed 0%, var(--bg) 100%);
}

button,
input,
select {
  font: inherit;
}

.eyebrow,
.metric-label {
  display: block;
  margin: 0 0 6px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font: 600 12px/1.2 "Trebuchet MS", Verdana, sans-serif;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 253, 247, 0.94);
  box-shadow: var(--shadow);
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.login-card {
  width: min(100%, 460px);
  padding: 30px;
}

.login-brand h1,
.login-brand p,
.panel-head h3,
.panel-head p {
  margin: 0;
}

.subhead,
.page-description,
.sidebar-copy,
.panel-head p,
.field-note,
.empty-copy {
  color: var(--muted);
}

.subhead,
.page-description {
  margin-top: 10px;
  font-size: 1rem;
}

.login-form,
.admin-form {
  display: grid;
  gap: 14px;
}

.login-form {
  margin-top: 22px;
}

label {
  display: grid;
  gap: 8px;
  font: 600 14px/1.25 "Trebuchet MS", Verdana, sans-serif;
}

input,
select {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
}

button {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  padding: 12px 16px;
  color: #fffdf8;
  background: var(--accent);
  font: 600 14px/1 "Trebuchet MS", Verdana, sans-serif;
}

button.ghost,
button.secondary {
  color: var(--ink);
  background: rgba(17, 32, 51, 0.08);
}

button.danger {
  background: var(--danger);
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.sidebar {
  padding: 24px 18px 24px 24px;
  background:
    linear-gradient(180deg, rgba(17, 32, 51, 0.98) 0%, rgba(24, 43, 65, 0.96) 100%);
  color: #eff3f6;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 20px;
}

.sidebar .eyebrow,
.sidebar .metric-label,
.sidebar-copy {
  color: rgba(239, 243, 246, 0.72);
}

.sidebar-brand h2,
.sidebar-brand p {
  margin: 0;
}

.sidebar-brand h2 {
  font-size: 2rem;
}

.sidebar-nav {
  display: grid;
  gap: 10px;
  align-content: start;
}

.sidebar-link {
  text-align: left;
  color: rgba(239, 243, 246, 0.88);
  background: rgba(255, 255, 255, 0.06);
}

.sidebar-link.active {
  background: linear-gradient(135deg, #0f766e 0%, #14532d 100%);
  color: #fff;
}

.sidebar-footer {
  padding: 18px;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
}

.sidebar-footer strong {
  display: block;
  margin-bottom: 12px;
}

.status-pill {
  display: inline-flex;
  margin: 8px 0 12px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #eff3f6;
  font: 600 13px/1 "Trebuchet MS", Verdana, sans-serif;
}

.portal-main {
  padding: 24px;
  display: grid;
  align-content: start;
  gap: 18px;
}

.portal-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  padding: 24px;
}

.portal-header h1,
.portal-header p {
  margin: 0;
}

.header-tools {
  width: min(100%, 340px);
}

.header-field {
  min-width: 0;
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.summary-tile {
  padding: 18px 20px;
}

.summary-tile strong {
  font-size: 1.35rem;
}

.page {
  display: grid;
  gap: 18px;
}

.content-panel {
  padding: 20px;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.hero-panel {
  padding: 24px;
}

.hero-panel h2,
.hero-panel p {
  margin: 0;
}

.hero-panel h2 {
  font-size: clamp(1.5rem, 3vw, 2.3rem);
}

.accent-panel {
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.1) 0%, rgba(17, 32, 51, 0.04) 100%);
}

.overview-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
  gap: 16px;
}

.overview-stats {
  display: grid;
  gap: 14px;
}

.overview-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(15, 118, 110, 0.08);
}

.overview-card strong {
  display: block;
  font-size: 2rem;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 16px;
}

.narrow-grid {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.stack-column {
  display: grid;
  gap: 16px;
  align-content: start;
}

.simple-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.simple-list-row {
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(17, 32, 51, 0.05);
  font: 600 14px/1.3 "Trebuchet MS", Verdana, sans-serif;
}

.user-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.user-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.78);
}

.user-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.user-card h4,
.user-card p {
  margin: 0;
}

.user-card p {
  margin-top: 4px;
  color: var(--muted);
  font: 600 13px/1.3 "Trebuchet MS", Verdana, sans-serif;
}

.user-card-section + .user-card-section {
  margin-top: 14px;
}

.role-pill,
.chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--ink);
  font: 600 12px/1 "Trebuchet MS", Verdana, sans-serif;
}

.muted-chip {
  background: rgba(105, 112, 107, 0.14);
  color: var(--muted);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

.compact-cards {
  grid-template-columns: 1fr;
  margin-top: 14px;
}

.card {
  padding: 20px;
}

.card h3,
.card h4,
.card p {
  margin: 0;
}

.card h3 {
  margin-bottom: 10px;
  font-size: 1.5rem;
}

.card-meta {
  margin-bottom: 16px;
  color: var(--muted);
  font: 600 12px/1.3 "Trebuchet MS", Verdana, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.summary-block {
  padding: 12px;
  border-radius: 16px;
  background: var(--accent-soft);
}

.summary-block span {
  display: block;
  color: var(--muted);
  font: 600 11px/1.2 "Trebuchet MS", Verdana, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.summary-block strong {
  display: block;
  margin-top: 8px;
  font-size: 1.35rem;
}

.detail-group + .detail-group {
  margin-top: 14px;
}

.detail-group h4 {
  margin: 0 0 8px;
  font: 700 13px/1.2 "Trebuchet MS", Verdana, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.detail-list {
  display: grid;
  gap: 8px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(15, 118, 110, 0.06);
  font: 600 14px/1.3 "Trebuchet MS", Verdana, sans-serif;
}

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

.form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.error,
.success {
  margin: 0;
  font: 600 13px/1.35 "Trebuchet MS", Verdana, sans-serif;
}

.error,
.error-block {
  color: var(--warn);
}

.success {
  color: var(--accent);
}

.error-block {
  padding: 16px 18px;
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    grid-template-rows: auto auto auto;
    padding-right: 24px;
  }

  .sidebar-nav {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }

  .sidebar-footer {
    max-width: 420px;
  }
}

@media (max-width: 920px) {
  .portal-main,
  .login-screen {
    padding: 16px;
  }

  .portal-header,
  .summary-strip,
  .overview-grid,
  .overview-columns,
  .admin-grid,
  .narrow-grid,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .portal-header {
    align-items: start;
  }

  .header-tools {
    width: 100%;
  }
}