/* ==========================================================================
   Dev Hub — builds.css (Builds editor, on top of shared.css)
   ========================================================================== */

body {
  padding: 6vh 6vw 8vh;
}

.wrap {
  max-width: 76rem;
  margin: 0 auto;
}

/* ---------- Floating toast banner ---------- */
.toast-banner {
  position: fixed;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(-100px);
  z-index: 1000;
  background: var(--ink);
  color: var(--paper);
  padding: 0.75rem 1.4rem;
  border-radius: 9999px;
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.toast-banner.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast-banner.success { background: var(--success); }
.toast-banner.error { background: var(--error); }

@media (min-width: 1020px) {
  .editor-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.95fr);
    align-items: start;
  }
}

/* ---------- Epoch SemVer input group ---------- */
.semver-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.semver-inputs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
  width: 100%;
}

@media (min-width: 520px) {
  .semver-inputs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.semver-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.semver-field span {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.semver-field input {
  width: 100%;
  min-width: 0;
  font-family: monospace;
  font-size: 0.95rem;
  padding: 0.45rem 0.3rem;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
  color: var(--ink);
}

/* ---------- Multi-platform downloads manager ---------- */
.downloads-container {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: var(--panel);
  padding: 0.85rem;
  border-radius: 6px;
  border: 1px solid #eaeaea;
}

.download-entry {
  display: grid;
  grid-template-columns: 11rem 1fr auto;
  gap: 0.5rem;
  align-items: center;
}

@media (max-width: 520px) {
  .download-entry {
    grid-template-columns: 1fr;
  }
}

.btn-add-download {
  align-self: flex-start;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 4px;
}

/* ---------- Build preview cards (Downloads Portal live preview) ---------- */
.preview-build-card {
  border-bottom: 1px solid var(--line);
  padding: 1.2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.preview-build-card:first-child { padding-top: 0; }
.preview-build-card:last-child { border-bottom: none; padding-bottom: 0; }
.preview-build-card.is-archived { opacity: 0.55; }

.preview-title-line {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.preview-build-name {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.05rem;
}

.preview-sub {
  font-size: 0.8rem;
  color: var(--muted);
}

.preview-downloads-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.preview-btn-download {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.35rem 0.65rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.preview-notes-toggle {
  font-size: 0.75rem;
  color: var(--ink);
  font-weight: 600;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  align-self: flex-start;
}

.preview-notes-box {
  font-size: 0.78rem;
  line-height: 1.45;
  color: #333;
  margin-top: 0.25rem;
  white-space: pre-wrap;
  background: #f0f0f0;
  padding: 0.5rem 0.7rem;
  border-radius: 4px;
}