/* Custom Authentication & Portal Styling for Data Lake Indonesia */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #040b1a;
  background-image: 
    radial-gradient(circle at 50% 10%, rgba(0, 210, 255, 0.15) 0%, rgba(10, 31, 54, 0.4) 40%, rgba(4, 11, 26, 0.95) 80%),
    url('/content/patterns/section-bg-white.webp');
  background-size: cover;
  background-position: center;
  padding: var(--space-8) var(--space-4);
  position: relative;
  overflow-x: hidden;
}

.auth-page::before {
  content: "";
  position: absolute;
  top: -150px;
  right: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 210, 255, 0.18) 0%, rgba(26, 54, 93, 0) 70%);
  pointer-events: none;
}

.auth-page::after {
  content: "";
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(26, 54, 93, 0.3) 0%, rgba(4, 11, 26, 0) 70%);
  pointer-events: none;
}

.auth-card {
  width: 100%;
  max-width: 460px;
  background: rgba(10, 31, 54, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  position: relative;
  z-index: 2;
  color: #ffffff;
}

.auth-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.auth-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.auth-logo img {
  height: 32px;
  width: auto;
}

.auth-title {
  font-family: var(--font-display);
  font-size: var(--text-headline-md);
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #ffffff;
  margin-bottom: var(--space-2);
}

.auth-sub {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-body-sm);
  line-height: 1.5;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: left;
}

.form-label {
  font-family: var(--font-body);
  font-size: var(--text-label-md);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.3px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: var(--color-tertiary);
  pointer-events: none;
  font-size: 20px !important;
}

.form-input {
  width: 100%;
  height: 48px;
  padding: 0 16px 0 46px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  transition: all var(--duration-fast) var(--ease-default);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-tertiary);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.25);
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.form-row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-body-sm);
}

.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.8);
  user-select: none;
}

.form-check input[type="checkbox"] {
  accent-color: var(--color-tertiary);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.auth-link {
  color: var(--color-tertiary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--duration-fast);
}

.auth-link:hover {
  text-decoration: underline;
  color: #6de2ff;
}

.btn-auth-submit {
  width: 100%;
  height: 48px;
  background: var(--color-tertiary);
  color: #002230;
  font-family: var(--font-display);
  font-size: var(--text-label-lg);
  font-weight: 700;
  letter-spacing: 0.5px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--duration-normal) var(--ease-default);
  margin-top: var(--space-2);
}

.btn-auth-submit:hover {
  background: #2ee0ff;
  box-shadow: 0 6px 20px rgba(0, 210, 255, 0.4);
  transform: translateY(-2px);
}

.btn-auth-submit:active {
  transform: translateY(0);
}

.auth-footer {
  text-align: center;
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--text-body-sm);
  color: rgba(255, 255, 255, 0.7);
}

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  font-size: var(--text-body-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}

.alert-error {
  background: rgba(186, 26, 26, 0.25);
  border: 1px solid rgba(255, 80, 80, 0.4);
  color: #ffb4ab;
}

.alert-success {
  background: rgba(27, 107, 46, 0.25);
  border: 1px solid rgba(80, 200, 100, 0.4);
  color: #a6f5b9;
}

.demo-credentials-box {
  margin-top: var(--space-4);
  padding: 12px;
  background: rgba(0, 210, 255, 0.08);
  border: 1px dashed rgba(0, 210, 255, 0.35);
  border-radius: var(--radius-md);
  font-size: var(--text-body-sm);
  text-align: left;
}

.demo-credentials-box .demo-title {
  color: var(--color-tertiary);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.demo-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.12);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: monospace;
  cursor: pointer;
  color: #fff;
  transition: background 0.15s;
}

.demo-badge:hover {
  background: rgba(0, 210, 255, 0.25);
}

.back-home-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-body-sm);
  text-decoration: none;
  margin-bottom: var(--space-6);
  transition: color 0.15s;
}

.back-home-link:hover {
  color: var(--color-tertiary);
}