:root {
  color-scheme: light;
  --bg: #f5f2ec;
  --card: #ffffff;
  --ink: #1f1c1a;
  --muted: #6b635c;
  --accent: #c3532c;
  --border: #e2d9cf;
  --shadow: 0 20px 40px rgba(26, 21, 17, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #fff6e8, var(--bg));
  color: var(--ink);
  min-height: 100vh;
}

.shell {
  max-width: 980px;
  margin: 0 auto;
  padding: 40px 20px 60px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
}

.stack {
  display: grid;
  gap: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 14px;
}

input, button {
  font: inherit;
}

input {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
}

button {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px 16px;
  border-radius: 12px;
  cursor: pointer;
}

button:hover {
  opacity: 0.9;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.thumb-button {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
}

.muted {
  color: var(--muted);
  font-size: 13px;
}

.error {
  color: #b00020;
}

.tag {
  background: #f4e7db;
  padding: 4px 10px;
  border-radius: 999px;
  margin-left: 8px;
  font-size: 12px;
}

.table {
  display: grid;
  gap: 8px;
  font-size: 14px;
}

.table-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 10px;
  background: #faf7f2;
}

.leaderboard-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}

.segmented {
  display: inline-flex;
  background: #f4e7db;
  padding: 4px;
  border-radius: 999px;
  gap: 4px;
}

.segmented button {
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
}

.segmented button.active {
  background: #fff;
  box-shadow: 0 4px 10px rgba(31, 28, 26, 0.08);
}

.leaderboard-visual {
  display: grid;
  gap: 10px;
}

.leaderboard-card {
  background: #faf7f2;
  border-radius: 14px;
  padding: 12px 14px;
  display: grid;
  gap: 8px;
}

.leaderboard-bar {
  height: 10px;
  background: #ead8c7;
  border-radius: 999px;
  overflow: hidden;
}

.leaderboard-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #c3532c, #e07a4f);
}

.filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.thumb {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.share-hint {
  margin-top: 16px;
  padding: 14px;
  background: #fdf4ea;
  border-radius: 14px;
  border: 1px dashed #e0c5b3;
}

.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: #efe5da;
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 40;
}

.modal[hidden] {
  display: none;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 0;
}

.modal-content {
  position: relative;
  background: #fff;
  padding: 18px 20px;
  border-radius: 18px;
  width: min(92vw, 720px);
  max-height: 90vh;
  display: grid;
  gap: 16px;
  z-index: 1;
  overflow: auto;
}

.modal-content img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 12px;
}

.modal-close {
  align-self: end;
  justify-self: end;
  background: #222;
  color: #fff;
}

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

.user-modal-title {
  display: grid;
  gap: 6px;
}

.user-modal-title h3 {
  margin: 0;
  font-size: 20px;
}

.user-modal-title .pill {
  margin-right: 8px;
}

.user-modal-sub {
  color: var(--muted);
  font-size: 13px;
  display: grid;
  gap: 4px;
}

.user-modal-actions {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.user-modal-actions .danger {
  background: #8d2e22;
}

.user-modal-actions .ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid #e2d9cf;
}

.table-row strong {
  font-weight: 600;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tab-bar {
  display: inline-flex;
  gap: 6px;
  background: #f3e6d8;
  padding: 6px;
  border-radius: 999px;
}

.tab {
  background: transparent;
  color: var(--ink);
  padding: 8px 16px;
  border-radius: 999px;
}

.tab.active {
  background: #fff;
  box-shadow: 0 6px 16px rgba(31, 28, 26, 0.08);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.panel-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.inline-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.user-row {
  background: #faf7f2;
  border-radius: 12px;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.user-summary {
  display: grid;
  gap: 6px;
}

.user-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  color: var(--muted);
  font-size: 12px;
}

.user-actions {
  display: grid;
  gap: 6px;
  align-content: start;
}

.user-actions button {
  padding: 8px 12px;
  font-size: 13px;
}

.user-editor {
  margin-top: 10px;
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.user-editor.active {
  display: grid;
}

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

.user-card {
  background: #faf7f2;
  border-radius: 16px;
  padding: 14px;
  border: 1px solid #efe3d6;
  aspect-ratio: 1 / 1;
  display: grid;
  gap: 8px;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.user-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(31, 28, 26, 0.08);
}

.user-card .pill {
  justify-self: start;
}

.user-card-meta {
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

.user-modal-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.user-modal-form {
  display: grid;
  gap: 12px;
}

@media (max-width: 1100px) {
  .user-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .user-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .user-grid {
    grid-template-columns: 1fr;
  }
}

.admin-login {
  border: 1px dashed #e3d5c7;
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 16px;
  background: #fff9f1;
}

.admin-login-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

@media (max-width: 720px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .table-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}