/**
 * MakeMKV Auto Rip - Configuration Editor Styles
 * Specific styling for the configuration form page
 */

/* Configuration Main Layout */
.config-main {
  max-width: 2000px;
  margin: 0 auto;
  padding: 0 20px;
}

.header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Two-Pane Layout */
.config-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 2rem;
  min-height: 600px;
}

/* Navigation Sidebar */
.config-nav {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  height: fit-content;
  position: sticky;
  top: 1.5rem;
}

.config-nav h3 {
  margin: 0 0 15px 0;
  font-size: 1.1rem;
  color: var(--dark-color);
  border-bottom: 1px solid var(--light-color);
  padding-bottom: 0.5rem;
}

.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  margin-bottom: 5px;
}

.nav-button {
  width: 100%;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: var(--border-radius);
  background: var(--light-color);
  color: var(--dark-color);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-button:hover {
  background-color: #e2e6ea;
  transform: translateX(0.125rem);
}

.nav-button.active {
  background-color: var(--primary-color);
  color: white;
  transform: translateX(0.25rem);
}

.nav-button.active:hover {
  background-color: #0056b3;
}

/* Configuration Content */
.config-content {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  min-height: 600px;
  width: 60vw;
  max-width: 1000px;
}

/* Configuration Form */
.config-form {
  height: 100%;
}

/* Configuration Sections */
.config-section {
  display: none;
  padding: 1.5rem;
  height: 100%;
  width: 100%;
  box-sizing: border-box;
}

.config-section.active {
  display: block;
}

.config-section h2 {
  font-size: 1.4rem;
  margin-bottom: 20px;
  color: var(--dark-color);
  border-bottom: 2px solid var(--light-color);
  padding-bottom: 10px;
}

/* Form Groups */
.form-group {
  margin-bottom: 20px;
}

.form-group:last-child {
  margin-bottom: 0;
}

/* Form Rows for side-by-side fields */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--dark-color);
  font-size: 0.95rem;
}

.required {
  color: var(--danger-color);
  font-weight: bold;
}

.field-info {
  font-weight: normal;
  color: var(--secondary-color);
  font-size: 0.85rem;
}

/* Form Controls */
.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #ddd;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background-color: white;
  font-family: inherit;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.form-control:invalid {
  border-color: var(--danger-color);
}

.form-control::placeholder {
  color: #999;
}

/* Select Controls */
select.form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 40px;
  appearance: none;
}

/* Number Inputs */
input[type="number"].form-control {
  appearance: textfield;
  -moz-appearance: textfield; /* Firefox */
}

input[type="number"].form-control::-webkit-outer-spin-button,
input[type="number"].form-control::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Radio Groups */
.radio-group {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 5px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: var(--border-radius);
  transition: var(--transition);
  background-color: var(--light-color);
  border: 2px solid transparent;
}

.radio-option:hover {
  background-color: #e2e6ea;
}

.radio-option input[type="radio"] {
  margin: 0;
  cursor: pointer;
}

.radio-option input[type="radio"]:checked + .radio-label {
  color: var(--primary-color);
  font-weight: 600;
}

.radio-option:has(input[type="radio"]:checked) {
  background-color: rgba(0, 123, 255, 0.1);
  border-color: var(--primary-color);
}

.radio-label {
  font-size: 0.95rem;
  color: var(--dark-color);
  transition: var(--transition);
}

/* Checkbox Groups */
.checkbox-group {
  margin-bottom: 1rem;
}

.checkbox-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
  background-color: var(--light-color);
  border: 2px solid transparent;
}

.checkbox-option:hover {
  background-color: #e2e6ea;
}

.checkbox-option input[type="checkbox"] {
  margin: 0;
  cursor: pointer;
}

.checkbox-option input[type="checkbox"]:checked + .checkbox-label {
  color: var(--primary-color);
  font-weight: 600;
}

.checkbox-option:has(input[type="checkbox"]:checked) {
  background-color: rgba(0, 123, 255, 0.1);
  border-color: var(--primary-color);
}

.checkbox-label {
  font-size: 0.95rem;
  color: var(--dark-color);
  transition: var(--transition);
  font-weight: 500;
}

/* Conditional Fields */
.conditional-field {
  margin-top: 1rem;
  padding: 1rem;
  border: 2px solid #ddd;
  border-radius: var(--border-radius);
  background-color: white;
  transition: var(--transition);
  display: none;
}

.conditional-field.enabled {
  display: block;
  border-color: var(--primary-color);
}

.conditional-field label {
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark-color);
}

.conditional-field .help-text {
  margin-top: 5px;
}

/* Help Text */
.help-text {
  margin-top: 5px;
  font-size: 0.85rem;
  color: var(--secondary-color);
  line-height: 1.4;
}

/* Sticky Save Banner */
.save-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #28a745, #27a560);
  color: white;
  padding: 15px 20px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  border-top: 3px solid #20c997;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.save-banner.show {
  transform: translateY(0);
}

.save-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.save-banner-text {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 1rem;
}

.save-banner-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.save-banner .btn {
  min-height: 36px;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  border: none;
  font-weight: 600;
}

.save-banner .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.save-banner .btn-light {
  background-color: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.save-banner .btn-light:hover {
  background-color: rgba(255, 255, 255, 0.3);
  color: white;
}

.save-banner .btn-success {
  background-color: rgba(255, 255, 255, 0.9);
  color: #2d312e;
}

.save-banner .btn-success:hover {
  background-color: white;
  color: #1e7e34;
}

@keyframes gentle-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.loading-spinner {
  background: white;
  padding: 30px;
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.3);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--light-color);
  border-top: 4px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 15px auto;
}

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

.loading-spinner p {
  margin: 0;
  color: var(--dark-color);
  font-weight: 500;
}

/* Success/Error Messages */
.message {
  padding: 15px 20px;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  font-weight: 500;
  border-left: 4px solid;
}

.message.success {
  background-color: rgba(40, 167, 69, 0.1);
  color: var(--success-color);
  border-left-color: var(--success-color);
}

.message.error {
  background-color: rgba(220, 53, 69, 0.1);
  color: var(--danger-color);
  border-left-color: var(--danger-color);
}

.message.warning {
  background-color: rgba(255, 193, 7, 0.1);
  color: #856404;
  border-left-color: var(--warning-color);
}

/* Conditional Field Visibility */
.form-group.hidden {
  display: none;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .config-layout {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .config-nav {
    position: static;
    order: 1;
  }

  .config-content {
    order: 2;
    width: 100%; /* Full width on mobile */
    max-width: none;
  }

  .nav-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .nav-item {
    margin-bottom: 0;
    flex: 1;
    min-width: 150px;
  }

  .nav-button {
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .config-main {
    padding: 0 15px;
  }

  .config-section {
    padding: 20px;
  }

  .header-actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }

  .header-top {
    flex-direction: column;
    align-items: stretch;
    gap: 15px;
  }

  .radio-group {
    flex-direction: column;
    gap: 10px;
  }

  .save-banner-content {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }

  .save-banner-actions {
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .config-section h2 {
    font-size: 1.2rem;
  }

  .form-control {
    padding: 10px 12px;
    font-size: 16px; /* Prevent zoom on iOS */
  }

  .loading-spinner {
    margin: 20px;
    padding: 20px;
  }
}