/* ===================================================================
   Docker Compose Generator — styles
   Uses Docusaurus / Infima CSS variables for theme compatibility.
   =================================================================== */

.generator {
  margin: 2rem 0;
}

.card {
  background: var(--ifm-background-surface-color);
  border: 1px solid var(--ifm-color-emphasis-400);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: var(--ifm-global-shadow-lw);
}

[data-theme="light"] .card {
  background: var(--ifm-color-emphasis-100);
  border: 1px solid var(--ifm-color-emphasis-300);
}

/* --- Form sections --- */

.formSection {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--ifm-color-emphasis-400);
}

.formSection:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.formSection h4 {
  margin: 0 0 1rem 0;
  color: var(--ifm-font-color-base);
  font-size: 1.1rem;
  font-weight: var(--ifm-font-weight-semibold);
}

/* --- Form controls --- */

.formGroup {
  margin-bottom: 1rem;
}

.formGroup:last-child {
  margin-bottom: 0;
}

.label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--ifm-font-color-base);
  font-weight: var(--ifm-font-weight-semibold);
  font-size: 0.9rem;
}

.input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--ifm-color-emphasis-400);
  border-radius: 6px;
  background: var(--ifm-background-color);
  color: var(--ifm-font-color-base);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

[data-theme="light"] .input {
  background: #fff;
  border: 1px solid #d0d7de;
}

.input:focus {
  outline: none;
  border-color: var(--ifm-color-primary);
  box-shadow: 0 0 0 3px var(--ifm-color-primary-lightest);
}

[data-theme="dark"] .input {
  border-color: var(--ifm-color-emphasis-300);
}

.inputError {
  border-color: #e74c3c;
  animation: shake 0.3s ease-in-out;
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-5px);
  }
  75% {
    transform: translateX(5px);
  }
}

/* --- Select dropdown --- */

.select {
  cursor: pointer;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  background: var(--ifm-background-color)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E")
    no-repeat right 0.75rem center / 12px 12px;
  padding-right: 2rem;
}

[data-theme="light"] .select {
  background: #fff
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23555' d='M6 8L1 3h10z'/%3E%3C/svg%3E")
    no-repeat right 0.75rem center / 12px 12px;
}

.helpText {
  margin: 0.5rem 0 0 0;
  font-size: 0.85rem;
  color: var(--ifm-font-color-secondary);
  line-height: 1.5;
}

.helpText a {
  color: var(--ifm-color-primary);
}

/* --- Device grid --- */

.deviceGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.deviceCard {
  padding: 0.75rem;
  border: 2px solid var(--ifm-color-emphasis-400);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
  background: var(--ifm-background-color);
  display: flex;
  flex-direction: column;
  align-items: center;
}

[data-theme="light"] .deviceCard {
  border: 2px solid #d0d7de;
  background: #fff;
}

.deviceCard:hover {
  border-color: var(--ifm-color-primary);
  background: var(--ifm-color-emphasis-100);
  transform: translateY(-2px);
}

.deviceCardActive {
  border-color: var(--ifm-color-primary);
  background: var(--ifm-color-primary-lightest);
  box-shadow: 0 0 0 1px var(--ifm-color-primary);
}

[data-theme="light"] .deviceCardActive {
  background: color-mix(in srgb, var(--ifm-color-primary) 12%, #fff);
}

[data-theme="dark"] .deviceCardActive {
  background: color-mix(in srgb, var(--ifm-color-primary) 25%, #1b1b1b);
}

[data-theme="dark"] .deviceCardActive .deviceName {
  color: var(--ifm-color-primary-light);
}

[data-theme="dark"] .deviceCardActive .deviceDesc {
  color: var(--ifm-color-primary-light);
  opacity: 0.85;
}

.deviceIcon {
  font-size: 2rem;
  margin-bottom: 0.25rem;
  height: 40px;
  width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.deviceIconSvg {
  margin-bottom: 0.25rem;
  height: 40px;
  width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
  /* Allow iconStyle width/height to override */
  flex-shrink: 0;
}

.deviceIconSvg svg {
  width: var(--svg-width, 100%);
  height: var(--svg-height, 100%);
  fill: var(--svg-fill, currentColor);
  transform: var(--svg-transform, none);
}

.deviceIconImage {
  margin-bottom: 0.25rem;
  height: 40px;
  width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.deviceIconImage img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.deviceName {
  font-weight: var(--ifm-font-weight-semibold);
  color: var(--ifm-font-color-base);
  margin-bottom: 0.15rem;
  font-size: 0.9rem;
}

.deviceDesc {
  font-size: 0.75rem;
  color: var(--ifm-font-color-secondary);
  line-height: 1.3;
}

/* --- Checkbox grid --- */

.checkboxGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

@media (max-width: 576px) {
  .checkboxGrid {
    grid-template-columns: 1fr;
  }
}

.hardwareItem {
  margin-bottom: 0;
}

.hardwareDescription {
  margin: 0.15rem 0 0.4rem 1.6rem;
  font-size: 0.8rem;
  color: var(--ifm-font-color-secondary);
  line-height: 1.5;
}

.hardwareDescription a {
  color: var(--ifm-color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.checkboxLabel {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.4rem 0.5rem;
  border-radius: 6px;
  transition: background-color 0.2s;
  font-size: 0.9rem;
}

.checkboxLabel:hover {
  background: var(--ifm-color-emphasis-100);
}

.checkboxLabel input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  cursor: pointer;
  flex-shrink: 0;
}

.checkboxLabel span {
  color: var(--ifm-font-color-base);
}

.checkboxDisabled {
  cursor: not-allowed;
}

.checkboxDisabled:hover {
  background: transparent;
}

.checkboxDisabled input[type="checkbox"] {
  cursor: not-allowed;
  opacity: 0.5;
}

/* --- Form grid (side-by-side) --- */

.formGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (max-width: 576px) {
  .formGrid {
    grid-template-columns: 1fr;
  }
}

.formGrid .formGroup {
  margin-bottom: 0;
}

/* --- Port section --- */

.portSection {
  margin-bottom: 0.75rem;
}

.warningBadge {
  margin-left: auto;
  color: #e67e22;
  font-size: 0.85rem;
}

/* --- NVIDIA config --- */

.nvidiaConfig {
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--ifm-background-color);
  border-radius: 8px;
  border-left: 3px solid var(--ifm-color-primary);
}

[data-theme="light"] .nvidiaConfig {
  background: #f6f8fa;
  border-left: 3px solid var(--ifm-color-primary);
}

/* --- Result section --- */

.resultSection {
  margin-top: 2rem;
}

.resultHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.resultHeader h4 {
  margin: 0;
  color: var(--ifm-font-color-base);
}