/* Reset dan Variabel */
:root {
  --primary-color: #1e5128;
  --primary-light: #2d7a3d;
  --primary-dark: #0f3a17;
  --secondary-color: #f8c05a;
  --secondary-light: #ffd78a;
  --secondary-dark: #e6a732;
  --accent-color: #4caf50;
  --text-color: #333;
  --text-light: #666;
  --light-text: #fff;
  --dark-bg: #0a2614;
  --light-bg: #f9f9f9;
  --off-white: #f5f5f5;
  --border-radius: 10px;
  --border-radius-lg: 20px;
  --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  --box-shadow-hover: 0 15px 35px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Amiri', serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light), var(--dark-bg));
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* Background Pattern */
body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 1;
}

/* Floating Elements */
.floating-element {
  position: absolute;
  opacity: 0.1;
  animation: float 6s ease-in-out infinite;
  z-index: 2;
}

.floating-element:nth-child(1) {
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  top: 20%;
  right: 10%;
  animation-delay: 2s;
}

.floating-element:nth-child(3) {
  bottom: 20%;
  left: 15%;
  animation-delay: 4s;
}

.floating-element:nth-child(4) {
  bottom: 10%;
  right: 15%;
  animation-delay: 1s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(10deg);
  }
}

/* Login Container */
.login-container {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow-hover);
  padding: 40px;
  width: 100%;
  max-width: 400px;
  position: relative;
  z-index: 10;
  animation: slideIn 0.6s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Logo Section */
.logo-section {
  text-align: center;
  margin-bottom: 30px;
}

.logo-icon {
  font-size: 4rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.logo-text h1 {
  font-family: var(--font-secondary);
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 5px;
  font-weight: 700;
}

.logo-text p {
  color: var(--text-light);
  font-size: 0.9rem;
  font-weight: 500;
}

/* Form Section */
.login-form {
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 20px;
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.9rem;
}

.input-wrapper {
  position: relative;
}

.form-input {
  width: 100%;
  padding: 12px 45px 12px 15px;
  border: 2px solid var(--off-white);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background-color: var(--light-text);
  color: var(--text-color);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 81, 40, 0.1);
}

.form-input:focus + .input-icon {
  color: var(--primary-color);
}

.input-icon {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  font-size: 1.1rem;
  transition: var(--transition);
}

.password-toggle {
  cursor: pointer;
}

.password-toggle:hover {
  color: var(--primary-color);
}

/* Login Button */
.login-btn {
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: var(--light-text);
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.login-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.login-btn:hover::before {
  left: 100%;
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 81, 40, 0.3);
}

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

.login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Loading State */
.btn-loading {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-loading i {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Help Section */
.help-section {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--off-white);
}

.help-text {
  color: var(--text-light);
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.admin-contact {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.admin-contact:hover {
  color: var(--primary-light);
  text-decoration: underline;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
}

.modal-content {
  background-color: var(--light-text);
  margin: 15% auto;
  padding: 0;
  border-radius: var(--border-radius-lg);
  width: 90%;
  max-width: 400px;
  box-shadow: var(--box-shadow-hover);
  animation: modalSlideIn 0.3s ease;
  position: relative;
}

@keyframes modalSlideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  background: linear-gradient(135deg, #f44336, #ef5350);
  color: var(--light-text);
  padding: 15px 20px;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.close {
  color: var(--light-text);
  font-size: 1.5rem;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition);
  padding: 5px;
  border-radius: 50%;
}

.close:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

.modal-body {
  padding: 25px 20px;
  text-align: center;
}

.modal-body i {
  font-size: 3rem;
  color: #f44336;
  margin-bottom: 15px;
}

.modal-body h4 {
  margin-bottom: 10px;
  color: var(--text-color);
  font-size: 1.1rem;
}

.modal-body p {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.5;
}

.modal-footer {
  padding: 15px 20px;
  border-top: 1px solid var(--off-white);
  text-align: center;
}

.btn-modal {
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: var(--light-text);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

.btn-modal:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(30, 81, 40, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
  .login-container {
    padding: 30px 25px;
    margin: 20px;
    max-width: 350px;
  }

  .logo-icon {
    font-size: 3.5rem;
  }

  .logo-text h1 {
    font-size: 1.6rem;
  }

  .logo-text p {
    font-size: 0.85rem;
  }

  .form-input {
    padding: 10px 40px 10px 12px;
    font-size: 0.9rem;
  }

  .login-btn {
    padding: 10px;
    font-size: 0.9rem;
  }

  .help-text {
    font-size: 0.8rem;
  }

  .modal-content {
    margin: 20% auto;
    max-width: 320px;
  }

  .modal-header {
    padding: 12px 15px;
  }

  .modal-header h3 {
    font-size: 1.1rem;
  }

  .modal-body {
    padding: 20px 15px;
  }

  .modal-body i {
    font-size: 2.5rem;
  }

  .modal-body h4 {
    font-size: 1rem;
  }

  .modal-body p {
    font-size: 0.9rem;
  }

  .modal-footer {
    padding: 12px 15px;
  }
}

@media (max-width: 576px) {
  .login-container {
    padding: 25px 20px;
    margin: 15px;
    max-width: 320px;
  }

  .logo-icon {
    font-size: 3rem;
  }

  .logo-text h1 {
    font-size: 1.4rem;
  }

  .logo-text p {
    font-size: 0.8rem;
  }

  .form-group {
    margin-bottom: 15px;
  }

  .form-group label {
    font-size: 0.85rem;
    margin-bottom: 6px;
  }

  .form-input {
    padding: 9px 35px 9px 10px;
    font-size: 0.85rem;
  }

  .input-icon {
    right: 12px;
    font-size: 1rem;
  }

  .login-btn {
    padding: 9px;
    font-size: 0.85rem;
  }

  .help-text {
    font-size: 0.75rem;
  }

  .modal-content {
    margin: 25% auto;
    max-width: 280px;
  }

  .modal-header {
    padding: 10px 12px;
  }

  .modal-header h3 {
    font-size: 1rem;
  }

  .modal-body {
    padding: 15px 12px;
  }

  .modal-body i {
    font-size: 2rem;
    margin-bottom: 10px;
  }

  .modal-body h4 {
    font-size: 0.9rem;
    margin-bottom: 8px;
  }

  .modal-body p {
    font-size: 0.8rem;
    margin-bottom: 15px;
  }

  .modal-footer {
    padding: 10px 12px;
  }

  .btn-modal {
    padding: 6px 15px;
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .login-container {
    padding: 20px 15px;
    margin: 10px;
    max-width: 300px;
  }

  .logo-icon {
    font-size: 2.5rem;
    margin-bottom: 10px;
  }

  .logo-text h1 {
    font-size: 1.3rem;
  }

  .logo-text p {
    font-size: 0.75rem;
  }

  .form-group {
    margin-bottom: 12px;
  }

  .form-group label {
    font-size: 0.8rem;
    margin-bottom: 5px;
  }

  .form-input {
    padding: 8px 32px 8px 8px;
    font-size: 0.8rem;
  }

  .input-icon {
    right: 10px;
    font-size: 0.9rem;
  }

  .login-btn {
    padding: 8px;
    font-size: 0.8rem;
  }

  .help-section {
    padding-top: 15px;
  }

  .help-text {
    font-size: 0.7rem;
  }

  .modal-content {
    margin: 30% auto;
    max-width: 260px;
  }

  .modal-header h3 {
    font-size: 0.9rem;
  }

  .modal-body {
    padding: 12px 10px;
  }

  .modal-body i {
    font-size: 1.8rem;
  }

  .modal-body h4 {
    font-size: 0.85rem;
  }

  .modal-body p {
    font-size: 0.75rem;
  }

  .btn-modal {
    padding: 5px 12px;
    font-size: 0.75rem;
  }
}

/* Hide floating elements on small screens */
@media (max-width: 768px) {
  .floating-element {
    display: none;
  }
}