body.manager-login {
  background:
    radial-gradient(circle at top left, rgba(31, 111, 235, 0.22), transparent 24%),
    radial-gradient(circle at bottom right, rgba(63, 185, 80, 0.14), transparent 22%),
    linear-gradient(180deg, #0d1117 0%, #11161d 100%);
  color: #c9d1d9;
}

body.manager-login .parallax-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 24px;
}

.login-container {
  width: 100%;
  max-width: 1180px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.login-box {
  width: 100%;
  max-width: 460px;
  padding: 30px;
  border-radius: 24px;
  border: 1px solid rgba(48, 54, 61, 0.9);
  background: rgba(22, 27, 34, 0.94);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
  text-align: left;
}

.login-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(88, 166, 255, 0.1);
  border: 1px solid rgba(88, 166, 255, 0.16);
  color: #58a6ff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.login-box h1 {
  margin: 18px 0 8px;
  color: #f0f6fc;
  font-size: 30px;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.login-lead {
  margin: 0 0 22px;
  color: #8b949e;
  font-size: 14px;
  line-height: 1.6;
}

.login-box h2 {
  margin: 0 0 22px;
  color: #f0f6fc;
  font-size: 18px;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}

.auth-tab {
  background: #1c2128;
  border: 1px solid #30363d;
  color: #8b949e;
  font-weight: 700;
}

.auth-tab.active,
.auth-tab:hover {
  background: linear-gradient(180deg, #388bfd, #1f6feb);
  border-color: rgba(88, 166, 255, 0.24);
  color: #ffffff;
}

.auth-panel {
  display: none;
}

.auth-panel.active {
  display: block;
  animation: fadeIn 0.18s ease;
}

.status-message {
  display: none;
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.5;
}

.status-message.success {
  background: rgba(63, 185, 80, 0.14);
  border: 1px solid rgba(63, 185, 80, 0.2);
  color: #3fb950;
}

.status-message.error {
  background: rgba(248, 81, 73, 0.14);
  border: 1px solid rgba(248, 81, 73, 0.2);
  color: #ff7b72;
}

.input-group {
  position: relative;
  margin-bottom: 16px;
}

.input-group i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #8b949e;
  font-size: 14px;
}

.input-group input {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px 12px 42px;
  border: 1px solid #30363d;
  border-radius: 14px;
  background: #1c2128;
  color: #f0f6fc;
  font-size: 14px;
}

.input-group input::placeholder {
  color: #8b949e;
}

.input-group input:focus {
  outline: none;
  border-color: #58a6ff;
  box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.14);
}

.error-message {
  display: none;
  margin: 8px 0 14px;
  color: #ff7b72;
  font-size: 13px;
}

.login-button,
.auth-tab {
  min-height: 46px;
  border-radius: 14px;
  transition: transform 0.14s ease, box-shadow 0.14s ease, background 0.14s ease;
}

.login-button {
  width: 100%;
  margin-top: 6px;
  margin-bottom: 10px;
  border: 1px solid rgba(88, 166, 255, 0.22);
  background: linear-gradient(180deg, #388bfd, #1f6feb);
  color: #ffffff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.login-button:hover,
button:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.26);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 640px) {
  .login-box {
    padding: 24px 18px;
    border-radius: 20px;
  }

  .login-box h1 {
    font-size: 26px;
  }
}