/* Login page — radial-gradient background with a centered card. Standalone
   from the dashboard chrome (no header / hamburger / pages). */
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 0%, rgba(17,105,247,0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 100%, rgba(8,3,49,0.4) 0%, transparent 50%),
    var(--page-bg);
}

.login-main {
  width: 100%;
  max-width: 420px;
}

.login-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 40px 32px 36px;
  text-align: center;
  box-shadow: 0 16px 64px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.login-logo {
  height: 26px;
  width: auto;
  margin-bottom: 4px;
}

.login-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.login-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0 0 8px;
}

.login-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
}

.login-input {
  width: 100%;
  padding: 12px 14px;
  background: var(--card-bg-elevated);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}

.login-input:focus {
  border-color: var(--accent);
  background: rgba(17,105,247,0.04);
}

.login-input::placeholder {
  color: var(--text-muted);
}

.login-submit {
  width: 100%;
  min-height: 44px;
  font-size: 14px;
  font-weight: 700;
}

.login-error {
  font-size: 12.5px;
  color: var(--bad);
  min-height: 18px;
  margin-top: 2px;
}

@media (max-width: 480px) {
  .login-card { padding: 32px 22px 28px; border-radius: 14px; }
  .login-title { font-size: 19px; }
}