/**
 * File: assets/css/tools-image-generator.css
 * Purpose: Styles for public Tools hub + AI Image Generator.
 * Project: Croopie — https://ucode.id
 * Author: pbload · ucode.id
 * Related: FCE-20260719-002
 */

.tools-hub,
.tools-img {
  max-width: 1080px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3.5rem;
}

.tools-hub__eyebrow,
.tools-img__crumb {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-light, #64748b);
  margin: 0 0 0.5rem;
}

.tools-img__crumb a {
  color: inherit;
  text-decoration: none;
}

.tools-img__crumb a:hover {
  color: var(--primary, #6366f1);
}

.tools-hub__title,
.tools-img__header h1 {
  font-family: var(--font-heading, Georgia, serif);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  margin: 0 0 0.65rem;
  line-height: 1.2;
}

.tools-hub__lead,
.tools-img__header p {
  margin: 0 0 1.75rem;
  color: var(--text-secondary, #475569);
  max-width: 42rem;
  line-height: 1.55;
}

.tools-hub__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.tools-card {
  display: block;
  position: relative;
  padding: 1.35rem 1.25rem 1.25rem;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  background: linear-gradient(165deg, rgba(99, 102, 241, 0.06), transparent 55%);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.tools-card:hover {
  border-color: var(--primary, #6366f1);
  transform: translateY(-2px);
}

.tools-card__badge--warn {
  background: rgba(245, 158, 11, 0.18);
  color: #b45309;
}

.tools-img__staff {
  margin: 0.75rem 0 0;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.12);
  color: #92400e;
  font-size: 0.9rem;
}

.tools-card__title {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

.tools-card__desc {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--text-secondary, #475569);
  line-height: 1.45;
}

.tools-card__cta {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary, #6366f1);
}

.tools-img__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 900px) {
  .tools-img__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
}

.tools-img__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tools-img__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--text-secondary, #475569);
}

.tools-img__form textarea,
.tools-img__form select {
  width: 100%;
  box-sizing: border-box;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 10px;
  font: inherit;
  background: #fff;
}

.tools-img__form textarea {
  resize: vertical;
  min-height: 7rem;
}

.tools-img__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .tools-img__row {
    grid-template-columns: 1.4fr 0.8fr 1fr;
  }
}

.tools-img__btn {
  appearance: none;
  border: none;
  cursor: pointer;
  padding: 0.85rem 1.25rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  background: var(--primary, #6366f1);
  margin-top: 0.35rem;
}

.tools-img__btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.tools-img__btn--ghost {
  background: transparent;
  color: var(--primary, #6366f1);
  border: 1px solid var(--border-color, #e2e8f0);
  width: 100%;
  margin-top: 0.75rem;
}

.tools-img__hint {
  margin: 0;
  color: #b91c1c;
  font-size: 0.9rem;
}

.tools-img__preview {
  min-height: 280px;
  border: 1px dashed var(--border-color, #e2e8f0);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #f8fafc, #fff);
  overflow: hidden;
}

.tools-img.is-loading .tools-img__preview {
  opacity: 0.7;
}

.tools-img__placeholder {
  margin: 0;
  padding: 1.5rem;
  text-align: center;
  color: var(--text-light, #64748b);
}

.tools-img__result {
  display: block;
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
}

.tools-img__meta {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  color: var(--text-light, #64748b);
  word-break: break-all;
}

.tools-img__extras {
  margin: 0.85rem 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.tools-img__extras input[type="text"] {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 8px;
  font: inherit;
}

.tools-img__check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.92rem;
  line-height: 1.4;
  cursor: pointer;
}

.tools-img__check input {
  margin-top: 0.2rem;
}

.tools-img__help {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-light, #64748b);
  line-height: 1.45;
}

.tools-img__remix {
  margin-top: 0.85rem;
}

.tools-img__remix-label,
.tools-img__share-label {
  margin: 0 0 0.45rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-light, #64748b);
}

.tools-img__remix-btns,
.tools-img__share-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tools-img__remix-btn,
.tools-img__share-btns .tools-img__btn {
  width: auto;
  margin-top: 0;
  flex: 1 1 auto;
  min-width: 7.5rem;
}

.tools-img__share {
  margin-top: 0.75rem;
  padding-top: 0.65rem;
  border-top: 1px dashed var(--border-color, #e2e8f0);
}

.tools-img__share #tools-img-share-confirm {
  margin-top: 0.55rem;
}

.tools-img__public-link {
  margin: 0.65rem 0 0;
  font-size: 0.85rem;
  word-break: break-all;
}

.tools-img__public-link a {
  color: var(--primary, #6366f1);
}

.tools-img__public-layout {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .tools-img__public-layout {
    grid-template-columns: 1.4fr 0.8fr;
    align-items: start;
  }
}

.tools-img__public-figure {
  margin: 0;
}

.tools-img__public-aside .tools-img__btn {
  display: inline-flex;
  justify-content: center;
  margin-top: 0.65rem;
  width: 100%;
  text-decoration: none;
  box-sizing: border-box;
}