:root {
  --admin-green-950: #052a1c;
  --admin-green-900: #064125;
  --admin-green-800: #075834;
  --admin-green-700: #0a6f44;
  --admin-green-100: #eaf4ee;
  --admin-bg: #f3f7f4;
  --admin-card: #ffffff;
  --admin-text: #17211b;
  --admin-muted: #68746d;
  --admin-line: #dce7e0;
  --admin-danger: #b42318;
  --admin-warning: #9a6700;
  --admin-radius: 18px;
  --admin-shadow: 0 14px 34px rgba(5, 52, 32, .10);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--admin-text);
  background: var(--admin-bg);
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

button, input, textarea, select {
  font: inherit;
}

button { cursor: pointer; }

.admin-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
  padding: 22px;
  background: linear-gradient(180deg, var(--admin-green-900), var(--admin-green-950));
  color: #fff;
}

.admin-logo {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.08);
}

.admin-logo img {
  width: 210px;
  filter: brightness(0) invert(1);
}

.admin-logo span {
  font-weight: 900;
  color: rgba(255,255,255,.85);
}

.admin-nav {
  display: grid;
  gap: 7px;
}

.admin-nav a,
.admin-sidebar__bottom a {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 12px;
  color: rgba(255,255,255,.84);
  font-weight: 800;
}

.admin-nav a:hover,
.admin-nav a.is-active,
.admin-sidebar__bottom a:hover {
  color: #fff;
  background: rgba(255,255,255,.12);
}

.admin-sidebar__bottom {
  display: grid;
  gap: 6px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.18);
}

.admin-main {
  padding: clamp(20px, 3vw, 38px);
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.admin-topbar p {
  margin: 0 0 4px;
  color: var(--admin-muted);
  font-weight: 800;
}

.admin-topbar h1 {
  margin: 0;
  color: var(--admin-green-950);
  font-size: clamp(28px, 3vw, 42px);
  letter-spacing: -.04em;
}

.admin-card {
  margin-bottom: 20px;
  padding: clamp(18px, 2.5vw, 28px);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  background: var(--admin-card);
  box-shadow: var(--admin-shadow);
}

.admin-card h2,
.admin-card h3 {
  margin: 0 0 16px;
  color: var(--admin-green-900);
  letter-spacing: -.02em;
}

.admin-card p {
  color: var(--admin-muted);
  font-weight: 650;
}

.admin-grid {
  display: grid;
  gap: 16px;
}

.admin-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.admin-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.admin-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.admin-stat {
  padding: 20px;
  border: 1px solid var(--admin-line);
  border-radius: 16px;
  background: #fff;
}

.admin-stat strong {
  display: block;
  color: var(--admin-green-900);
  font-size: 38px;
  line-height: 1;
}

.admin-stat span {
  display: block;
  margin-top: 8px;
  color: var(--admin-muted);
  font-weight: 850;
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.admin-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 0;
  border-radius: 11px;
  background: var(--admin-green-800);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 8px 18px rgba(5,52,32,.14);
}

.admin-button:hover {
  background: var(--admin-green-700);
}

.admin-button--ghost {
  background: #fff;
  color: var(--admin-green-900);
  border: 1px solid var(--admin-line);
  box-shadow: none;
}

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

.admin-button--small {
  min-height: 34px;
  padding: 8px 12px;
  font-size: 13px;
}

.admin-form {
  display: grid;
  gap: 18px;
}

.admin-form fieldset {
  margin: 0;
  padding: 20px;
  border: 1px solid var(--admin-line);
  border-radius: 16px;
}

.admin-form legend {
  padding: 0 8px;
  color: var(--admin-green-900);
  font-weight: 950;
}

.admin-field {
  display: grid;
  gap: 7px;
}

.admin-field label,
.admin-field > span {
  color: #24352b;
  font-weight: 900;
  font-size: 14px;
}

.admin-field small {
  color: var(--admin-muted);
  font-weight: 650;
}

.admin-field input,
.admin-field textarea,
.admin-field select {
  width: 100%;
  min-height: 44px;
  padding: 10px 13px;
  border: 1px solid var(--admin-line);
  border-radius: 11px;
  background: #fff;
  color: var(--admin-text);
  outline: none;
}

.admin-field textarea {
  min-height: 130px;
  resize: vertical;
}

.admin-field input:focus,
.admin-field textarea:focus,
.admin-field select:focus {
  border-color: var(--admin-green-700);
  box-shadow: 0 0 0 4px rgba(10,111,68,.12);
}

.admin-check {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-weight: 900;
}

.admin-check input {
  width: 18px;
  height: 18px;
}

.admin-table-wrap {
  overflow: auto;
  border: 1px solid var(--admin-line);
  border-radius: 16px;
  background: #fff;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.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: #f8fbf8;
  color: var(--admin-green-900);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .04em;
}

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

.admin-table img {
  width: 82px;
  height: 54px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--admin-line);
}

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

.admin-inline-form {
  display: inline;
}

.admin-alert {
  margin: 0 0 16px;
  padding: 13px 15px;
  border-radius: 14px;
  font-weight: 850;
  border: 1px solid transparent;
}

.admin-alert a {
  text-decoration: underline;
}

.admin-alert--success {
  background: var(--admin-green-100);
  color: var(--admin-green-900);
  border-color: rgba(10,111,68,.14);
}

.admin-alert--error {
  background: #fff0ef;
  color: var(--admin-danger);
  border-color: #ffd0cc;
}

.admin-alert--warning {
  background: #fff8df;
  color: var(--admin-warning);
  border-color: #f7e0a3;
}

.admin-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--admin-green-100);
  color: var(--admin-green-900);
  font-size: 12px;
  font-weight: 950;
}

.admin-badge--muted {
  background: #eef1ef;
  color: #5b665f;
}

.admin-badge--new {
  background: #fff8df;
  color: #9a6700;
}

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

.admin-repeater-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) minmax(0, 1.4fr) auto;
  gap: 10px;
  align-items: start;
  padding: 12px;
  border: 1px dashed var(--admin-line);
  border-radius: 14px;
  background: #fbfdfb;
}

.admin-repeater-row input,
.admin-repeater-row textarea {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid var(--admin-line);
  border-radius: 10px;
}

.admin-repeater-row textarea {
  min-height: 72px;
}

.admin-login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 18% 18%, rgba(10,111,68,.16), transparent 28%),
    linear-gradient(135deg, #fff, #eef6f0);
}

.admin-login-card {
  width: min(100%, 440px);
  padding: 30px;
  border: 1px solid var(--admin-line);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--admin-shadow);
}

.admin-login-card img {
  width: 220px;
  margin-bottom: 18px;
}

.admin-login-card h1 {
  margin: 0 0 8px;
  color: var(--admin-green-900);
}

.admin-login-card p {
  margin: 0 0 18px;
  color: var(--admin-muted);
  font-weight: 700;
}

.admin-login-card .admin-button {
  width: 100%;
}

@media (max-width: 1080px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar {
    position: static;
    height: auto;
  }
  .admin-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .admin-main { padding: 16px; }
  .admin-topbar { align-items: flex-start; flex-direction: column; }
  .admin-nav,
  .admin-grid--2,
  .admin-grid--3,
  .admin-grid--4 {
    grid-template-columns: 1fr;
  }
  .admin-repeater-row {
    grid-template-columns: 1fr;
  }
}