/**
 * Khatutik Platform — Login Page Styles
 */

.login-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
}

.login-card {
  background: var(--color-card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 232, 240, 0.85);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.card-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 2rem;
  letter-spacing: -0.01em;
  text-align: center;
}

#loginForm {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.form-group {
  width: 100%;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.form-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  text-align: center;
}

.input-wrapper {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-input {
  width: 100%;
  padding: 0.85rem 2.85rem 0.85rem 1.25rem;
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  outline: none;
  text-align: center;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* Disable Microsoft Edge native password reveal icon */
input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  pointer-events: none !important;
}

.form-input.has-error {
  border-color: var(--color-danger);
  background-color: #FFF5F5;
}

.btn-toggle-pw {
  position: absolute;
  right: 0.85rem;
  background: none;
  border: none;
  color: var(--color-muted);
  cursor: pointer;
  padding: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease;
}

.btn-toggle-pw:hover {
  color: var(--color-text);
}

/* Feedback Banner (Centered) */
.feedback-banner {
  display: none;
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-align: center;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.feedback-banner.error {
  display: flex;
  background: var(--color-danger-light);
  color: #991B1B;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.feedback-banner.success {
  display: flex;
  background: var(--color-accent-light);
  color: #065F46;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Submit Button */
.btn-submit {
  width: 100%;
  max-width: 260px;
  margin: 0.75rem auto 0 auto;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 0.85rem 1.5rem;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-submit:hover:not(:disabled) {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.4);
}

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

.btn-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

@media (max-width: 480px) {
  .login-card {
    padding: 2rem 1.5rem;
  }
  .card-title {
    font-size: 1.8rem;
  }
}