:root {
  --admin-bg: #f4f7f9;
  --admin-panel: #ffffff;
  --admin-panel-soft: #eef3f6;
  --admin-text: #17212b;
  --admin-muted: #62717f;
  --admin-line: #dce5ea;
  --admin-primary: #0c8f7a;
  --admin-primary-dark: #087061;
  --admin-blue: #225c9d;
  --admin-red: #c93636;
  --admin-yellow: #a36d08;
  --admin-shadow: 0 18px 50px rgba(21, 35, 48, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
}

body.platinum-admin {
  min-height: 100vh;
  margin: 0;
  background: var(--admin-bg);
  color: var(--admin-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

body.platinum-admin a {
  color: inherit;
}

body.platinum-admin button,
body.platinum-admin input,
body.platinum-admin select {
  font: inherit;
}

.admin-app {
  display: grid;
  grid-template-columns: 276px minmax(0, 1fr);
  min-height: 100vh;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 28px;
  height: 100vh;
  padding: 24px;
  background: #13202b;
  color: #eef7f8;
}

.admin-brand {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  text-decoration: none;
}

.admin-brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.admin-brand strong,
.admin-brand em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-brand strong {
  font-size: 16px;
}

.admin-brand em {
  color: #9eb2bd;
  font-size: 13px;
  font-style: normal;
}

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

.admin-nav a,
.admin-sidebar-foot a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 8px;
  color: #dce8ec;
  text-decoration: none;
}

.admin-nav a:hover,
.admin-sidebar-foot a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.admin-sidebar-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.admin-workspace {
  min-width: 0;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 82px;
  padding: 18px clamp(20px, 4vw, 44px);
  border-bottom: 1px solid var(--admin-line);
  background: rgba(244, 247, 249, 0.92);
  backdrop-filter: blur(14px);
}

.admin-topbar h1,
.admin-section h2,
.admin-login-panel h2,
.admin-card h3 {
  margin: 0;
  letter-spacing: 0;
}

.admin-topbar h1 {
  font-size: 24px;
  line-height: 1.15;
}

.admin-topbar-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.admin-topbar-actions form {
  margin: 0;
}

.admin-content {
  display: grid;
  gap: 24px;
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 28px clamp(20px, 4vw, 44px) 48px;
}

.admin-eyebrow {
  display: block;
  color: var(--admin-primary-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-pill,
.admin-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  border-radius: 8px;
  white-space: nowrap;
}

.admin-pill {
  padding: 8px 12px;
  border: 1px solid var(--admin-line);
  background: var(--admin-panel);
  color: var(--admin-muted);
  font-size: 13px;
  font-weight: 700;
}

.admin-button {
  border: 1px solid var(--admin-line);
  padding: 9px 13px;
  background: #ffffff;
  color: var(--admin-text);
  cursor: pointer;
  font-weight: 800;
  text-decoration: none;
}

.admin-button:hover {
  border-color: #bfd0d8;
  background: #f9fbfc;
}

.admin-button-dark {
  border-color: var(--admin-primary-dark);
  background: var(--admin-primary-dark);
  color: #ffffff;
}

.admin-button-dark:hover {
  border-color: #075c50;
  background: #075c50;
}

.admin-button.is-danger {
  border-color: #f1cdcd;
  color: var(--admin-red);
}

.admin-button.is-danger:hover {
  border-color: var(--admin-red);
  background: #fff5f5;
}

.admin-alert {
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--admin-panel);
  font-weight: 700;
}

.admin-alert.is-success {
  border-color: #b9ded4;
  background: #edf9f5;
  color: #126b59;
}

.admin-alert.is-error {
  border-color: #efcaca;
  background: #fff4f4;
  color: #9f2727;
}

.admin-login-panel,
.admin-section {
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  background: var(--admin-panel);
  box-shadow: var(--admin-shadow);
}

.admin-login-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.65fr);
  gap: 28px;
  align-items: start;
  max-width: 940px;
  padding: 28px;
}

.admin-login-panel p,
.admin-card p {
  margin: 10px 0 0;
  color: var(--admin-muted);
}

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

.admin-login {
  display: grid;
  gap: 10px;
}

.admin-login label,
.admin-filters label {
  color: var(--admin-muted);
  font-size: 13px;
  font-weight: 800;
}

.admin-login input,
.admin-filters input,
.admin-filters select,
.admin-row-actions select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 9px 11px;
  background: #ffffff;
  color: var(--admin-text);
}

.admin-login input:focus,
.admin-filters input:focus,
.admin-filters select:focus,
.admin-row-actions select:focus {
  border-color: var(--admin-primary);
  outline: 3px solid rgba(12, 143, 122, 0.14);
}

.admin-section {
  display: grid;
  gap: 20px;
  padding: 22px;
}

.admin-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.admin-section h2 {
  font-size: 22px;
}

.admin-metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.admin-metrics article {
  min-width: 0;
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 14px;
  background: var(--admin-panel-soft);
}

.admin-metrics span,
.admin-metrics strong {
  display: block;
}

.admin-metrics span {
  color: var(--admin-muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.admin-metrics strong {
  overflow: hidden;
  margin-top: 4px;
  font-size: 28px;
  line-height: 1.05;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.admin-card-grid.is-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-card {
  min-width: 0;
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 18px;
  background: #ffffff;
}

.admin-card-title {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}

.admin-card-title i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: #e5f4f1;
  color: var(--admin-primary-dark);
  font-size: 18px;
}

.admin-card h3 {
  overflow-wrap: anywhere;
  font-size: 18px;
}

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

.admin-signal-list span {
  min-width: 0;
  border-radius: 8px;
  padding: 10px;
  background: #f6f9fb;
}

.admin-signal-list strong,
.admin-signal-list em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-signal-list em {
  color: var(--admin-muted);
  font-size: 12px;
  font-style: normal;
}

.admin-mini-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.admin-mini-list span {
  display: grid;
  gap: 2px;
  min-width: 0;
  border-bottom: 1px solid var(--admin-line);
  padding-bottom: 10px;
}

.admin-mini-list span:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.admin-mini-list strong,
.admin-mini-list em {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-mini-list em {
  color: var(--admin-muted);
  font-size: 12px;
  font-style: normal;
}

.admin-filters {
  display: grid;
  grid-template-columns: auto minmax(220px, 1fr) auto minmax(180px, 260px) auto auto;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 12px;
  background: var(--admin-panel-soft);
}

.admin-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--admin-line);
  border-radius: 8px;
}

.admin-table {
  width: 100%;
  min-width: 1040px;
  border-collapse: collapse;
  background: #ffffff;
}

.admin-table th,
.admin-table td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--admin-line);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  background: #f6f9fb;
  color: var(--admin-muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.admin-table tr:last-child td {
  border-bottom: 0;
}

.admin-table td strong,
.admin-table td small {
  display: block;
}

.admin-table td strong {
  overflow-wrap: anywhere;
}

.admin-table td small {
  margin-top: 4px;
  color: var(--admin-muted);
  font-size: 12px;
}

.admin-status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 5px 10px;
  background: #eef3f6;
  color: var(--admin-muted);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.admin-status.is-requested {
  background: #e7f4ff;
  color: var(--admin-blue);
}

.admin-status.is-suggestion {
  background: #fff6df;
  color: var(--admin-yellow);
}

.admin-status.is-handled {
  background: #e8f7ef;
  color: #16794a;
}

.admin-status.is-archived {
  background: #edf0f2;
  color: #58636e;
}

.admin-status.is-rejected {
  background: #fff0f0;
  color: var(--admin-red);
}

.admin-row-actions {
  display: grid;
  grid-template-columns: minmax(170px, 1fr) auto auto;
  gap: 8px;
  align-items: center;
  min-width: 420px;
}

.admin-contact-list {
  display: grid;
  gap: 12px;
}

.admin-contact-list article {
  display: grid;
  gap: 8px;
  border: 1px solid var(--admin-line);
  border-radius: 8px;
  padding: 14px;
  background: #ffffff;
}

.admin-contact-list strong,
.admin-contact-list span {
  display: block;
  overflow-wrap: anywhere;
}

.admin-contact-list span {
  color: var(--admin-muted);
  font-size: 13px;
}

.admin-contact-list p {
  margin: 0;
  color: #2e3a45;
  overflow-wrap: anywhere;
}

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

  .admin-sidebar {
    position: relative;
    height: auto;
    padding: 16px 20px;
  }

  .admin-nav {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .admin-sidebar-foot {
    margin-top: 0;
  }

  .admin-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .admin-card-grid,
  .admin-card-grid.is-three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .admin-topbar,
  .admin-section-head {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-topbar-actions {
    justify-content: flex-start;
  }

  .admin-login-panel,
  .admin-card-grid,
  .admin-card-grid.is-three,
  .admin-metrics {
    grid-template-columns: 1fr;
  }

  .admin-filters {
    grid-template-columns: 1fr;
  }

  .admin-row-actions {
    grid-template-columns: 1fr;
    min-width: 260px;
  }
}

@media (max-width: 560px) {
  .admin-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-topbar {
    min-height: auto;
  }

  .admin-content {
    padding: 20px 14px 36px;
  }

  .admin-section,
  .admin-login-panel {
    padding: 16px;
  }

  .admin-signal-list {
    grid-template-columns: 1fr;
  }

  .admin-button,
  .admin-pill {
    width: 100%;
  }
}