/* Custom styles for TTPOWER Order System - PHP 8 & Bootstrap 5 */
:root {
  --primary-color: #0d6efd;
  --secondary-color: #6c757d;
  --success-color: #198754;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #0dcaf0;
  --light-color: #f8f9fa;
  --dark-color: #212529;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-success: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
  --gradient-danger: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

body {
  background: var(--light-color) !important;
  font-family: 'Noto Sans Thai', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
}

/* Login form styles */
.wrapper {
  margin-top: 80px;
  margin-bottom: 80px;
}

.form-signin {
  max-width: 400px;
  padding: 30px;
  margin: 0 auto;
  background-color: #fff;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-signin .form-control {
  position: relative;
  font-size: 16px;
  height: auto;
  padding: 15px;
  border-radius: 10px;
  border: 2px solid #e9ecef;
  transition: all 0.3s ease;
}

.form-signin .form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Navigation styles */
.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
}

.nav-link {
  font-weight: 500;
  transition: all 0.3s ease;
}

.nav-link:hover {
  transform: translateY(-2px);
}

/* Card styles */
.card {
  border: none;
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-header {
  border-bottom: none;
  padding: 25px 30px;
  background: var(--gradient-primary) !important;
}

.card-body {
  padding: 30px;
}

/* Gradient cards */
.bg-gradient {
  background: var(--gradient-primary) !important;
}

.bg-gradient.bg-success {
  background: var(--gradient-success) !important;
}

.bg-gradient.bg-danger {
  background: var(--gradient-danger) !important;
}

/* Button styles */
.btn {
  border-radius: 10px;
  font-weight: 500;
  padding: 12px 25px;
  transition: all 0.3s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-lg {
  padding: 15px 30px;
  font-size: 1.1rem;
}

/* Form styles */
.form-control, .form-select {
  border-radius: 10px;
  border: 2px solid #e9ecef;
  transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-control-lg, .form-select-lg {
  padding: 15px 20px;
  font-size: 1.1rem;
}

/* Input group styles */
.input-group-text {
  background-color: #e9ecef;
  border: 2px solid #e9ecef;
  border-left: none;
  font-weight: 600;
}

/* Dropdown styles */
.dropdown-menu {
  border: none;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.dropdown-item {
  padding: 10px 20px;
  transition: all 0.3s ease;
}

.dropdown-item:hover {
  background-color: #f8f9fa;
  transform: translateX(5px);
}

/* Alert styles */
.alert {
  border: none;
  border-radius: 10px;
}

/* Shadow utilities */
.shadow-sm {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08) !important;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

.card, .navbar {
  animation: fadeInUp 0.6s ease-out;
}

.table-row-hover {
  transition: all 0.3s ease;
}

.table-row-hover:hover {
  background-color: rgba(13, 110, 253, 0.1) !important;
  transform: scale(1.02);
}

/* Loading animations */
.btn-loading {
  position: relative;
  pointer-events: none;
}

.btn-loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  margin: auto;
  border: 2px solid transparent;
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
  .container {
    padding: 15px;
  }
  
  .card-body {
    padding: 20px;
  }
  
  .btn-lg {
    padding: 12px 20px;
    font-size: 1rem;
  }
}

/* Lao font support */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Lao:wght@300;400;500;600;700&display=swap');

body, .card, .btn, .form-control, .form-select {
  font-family: 'Noto Sans Lao', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}