* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #f5f7fa;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
:root {
  --theme-color: #A40A01;
  --dark-theme-color: #b60e05;
}
.login-container {
  display: flex;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  overflow: hidden;
  width: 900px;
  max-width: 90%;
  background-color: white;
}

.image-section {
  flex: 1;
  background-color: var(--theme-color);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.image-section img {
  max-width: 60%;
  max-height: 400px;
}

.form-section {
  flex: 1;
  padding: 40px;
}

.logo {
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: bold;
}

.input-group {
  margin-bottom: 25px;
}

label {
  display: block;
  margin-bottom: 8px;
  color: #4b5563;
  font-weight: 500;
}

input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  font-size: 16px;
  transition: border 0.3s;
}

input:focus {
  outline: none;
  border-color: var(--theme-color);
  box-shadow: 0 0 0 3px rgba(45, 99, 237, 0.1);
}

button.signin-btn {
  width: 100%;
  padding: 12px;
  background-color: var(--theme-color);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s;
}

button.signin-btn:hover {
  background-color: var(--dark-theme-color);
}

.copyright {
  text-align: center;
  color: #82868f;
  font-size: 1rem;
  margin-top: 20px;
}
#usernameError,
#passwordError {
  position: absolute;
  color: #f00;
  font-size: 0.8rem;
}

/* // Password show and Hide Functionality Start */
.password-container {
  position: relative;
  margin-bottom: 1.5rem;
}

input {
  width: 100%;
  padding: 10px;
  padding-right: 40px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 16px;
  box-sizing: border-box;
}

input:focus {
  outline: none;
  border-color: #4299e1;
  box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.2);
}

.toggle-button {
  position: absolute;
  right: 10px;
  top: 72%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  color: #718096;
}

.toggle-button:hover {
  color: #2d3748;
}

.toggle-button:focus {
  outline: none;
}

.strength-indicator {
  font-size: 0.875rem;
  color: #718096;
}

.strength-value {
  font-weight: 600;
}

/* Added by Uday 13/05/2025 */
.error-popup {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 320px;
  background-color: #ffffff;
  border-left: 4px solid #dc2626;
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  padding: 16px;
  animation: slideIn 0.3s ease-out forwards;
  z-index: 1000;
}

.error-icon {
  color: #dc2626;
  margin-right: 12px;
  flex-shrink: 0;
}

.error-content {
  flex-grow: 1;
}

.error-content h4 {
  margin: 0 0 5px 0;
  color: #111827;
  font-size: 16px;
}

.error-content p {
  margin: 0;
  color: #4b5563;
  font-size: 14px;
  line-height: 1.4;
}

.close-btn {
  background: none;
  border: none;
  color: #9ca3af;
  font-size: 20px;
  cursor: pointer;
  padding: 0;
  margin-left: 8px;
  line-height: 1;
  align-self: flex-start;
}

.close-btn:hover {
  color: #111827;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

.fade-out {
  animation: fadeOut 0.3s ease-out forwards;
}

.hidden {
  display: none;
}

@media (max-width: 768px) {
  .login-container {
    flex-direction: column;
  }
  .image-section {
    padding: 60px;
  }
  .image-section img {
    margin-left: 0%;
  }
}