:root {
  --bg: #f4efe7;
  --panel: rgba(255, 252, 246, 0.78);
  --line: rgba(31, 33, 41, 0.12);
  --text: #1f2129;
  --muted: #6b6f7b;
  --accent: #ee6c4d;
  --accent-dark: #d95b3d;
  --shadow: 0 30px 80px rgba(57, 43, 31, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Suit", sans-serif;
  color: var(--text);
}

.landing-body,
.auth-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(238, 108, 77, 0.28), transparent 28%),
    radial-gradient(circle at bottom right, rgba(15, 76, 92, 0.16), transparent 30%),
    linear-gradient(135deg, #f7f2e8 0%, #efe7db 100%);
}

.landing-shell,
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.landing-panel,
.auth-card {
  width: min(100%, 540px);
  padding: 40px 34px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.auth-card-wide {
  width: min(100%, 620px);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 12px;
  font-family: "DM Serif Display", serif;
  font-size: clamp(44px, 9vw, 72px);
  line-height: 0.95;
}

.lead {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.auth-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(31, 33, 41, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 15px;
}

input:focus {
  outline: none;
  border-color: rgba(238, 108, 77, 0.8);
  box-shadow: 0 0 0 4px rgba(238, 108, 77, 0.12);
}

.captcha-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  background: #1f2129;
  color: #fff;
}

.captcha-label {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.72;
}

.captcha-box strong {
  font-size: 22px;
  letter-spacing: 0.08em;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: none;
  border-radius: 14px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}

.primary-button:hover {
  transform: translateY(-1px);
  background: var(--accent-dark);
}

.back-link,
.sub-link a,
.secondary-link {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 600;
}

.back-link {
  display: inline-block;
  margin-bottom: 12px;
}

.sub-link {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.flash-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.flash-message {
  margin: 0;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(238, 108, 77, 0.12);
  color: #8d3825;
  font-size: 14px;
}

.secret-panel {
  text-align: center;
}

.secret-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.admin-shell {
  min-height: 100vh;
  padding: 32px 24px 48px;
}

.admin-header,
.admin-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.admin-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 28px;
  margin: 0 auto 20px;
  max-width: 1180px;
}

.admin-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 1180px;
  margin: 0 auto;
}

.admin-card {
  padding: 24px;
}

.admin-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.admin-card h2 {
  margin: 0;
  font-family: "DM Serif Display", serif;
  font-size: 34px;
}

.user-list,
.log-list {
  display: grid;
  gap: 12px;
}

.user-row,
.log-line,
.empty-state {
  margin: 0;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(31, 33, 41, 0.08);
}

.user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.user-row p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.danger-button {
  min-height: 44px;
  padding: 0 16px;
  border: none;
  border-radius: 12px;
  background: #b42318;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

.log-line {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
}

.admin-flash {
  max-width: 1180px;
  margin: 0 auto 20px;
}

@media (max-width: 640px) {
  .landing-panel,
  .auth-card {
    padding: 28px 20px;
    border-radius: 22px;
  }

  h1 {
    font-size: clamp(36px, 12vw, 54px);
  }

  .captcha-box {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 900px) {
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .admin-header {
    flex-direction: column;
  }

  .user-row {
    align-items: flex-start;
    flex-direction: column;
  }
}