:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f4f8fc;
  color: #0f2744;
}

body {
  margin: 0;
}

.container {
  max-width: 920px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

header h1 {
  margin: 0;
  font-size: 2rem;
}

header p {
  color: #51657d;
}

.card {
  background: #fff;
  border: 1px solid #d8e3ef;
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
  box-shadow: 0 8px 24px rgba(15, 39, 68, 0.06);
}

button {
  border: 0;
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 1rem;
  cursor: pointer;
  background: linear-gradient(135deg, #1f6feb, #0f4db8);
  color: #fff;
}

#google-login-button {
  margin-top: 8px;
}

.login-form {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.login-form label {
  font-weight: 600;
  color: #334155;
}

.login-form input {
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 1rem;
  background: #fff;
}

.login-form input:focus {
  outline: 2px solid #93c5fd;
  border-color: #60a5fa;
}

button.secondary {
  background: #eef3f9;
  color: #0f2744;
}

.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.review-card {
  background: #fff;
  border: 1px solid #d8e3ef;
  border-radius: 12px;
  padding: 16px;
  margin-top: 14px;
}

.review-card img {
  width: 100%;
  max-height: 360px;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid #d8e3ef;
  background: #fafcff;
}

.actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.approve {
  background: #15803d;
}

.reject {
  background: #b91c1c;
}

.hidden {
  display: none;
}

.error {
  color: #b91c1c;
}

.status {
  color: #51657d;
}

.hint {
  margin-top: 14px;
  font-size: 0.92rem;
  color: #51657d;
  line-height: 1.5;
}

.hint a {
  color: #1f6feb;
}