/* ---------- Live Style Customizer ---------- */
#lsc-toggle {
  position: fixed; bottom: 22px; right: 22px; z-index: 9999;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--navy); color: #fff; border: none;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 22px rgba(27,42,74,0.35); cursor: pointer;
}
#lsc-toggle:hover { background: var(--navy-light, #2E4270); }

#lsc-panel {
  position: fixed; top: 0; right: -360px; width: 340px; height: 100vh;
  background: #fff; border-left: 1px solid #E4E0D3; z-index: 9998;
  box-shadow: -8px 0 24px rgba(0,0,0,0.12);
  transition: right 0.22s ease;
  font-family: "Be Vietnam Pro", -apple-system, sans-serif;
  display: flex; flex-direction: column;
}
#lsc-panel.lsc-open { right: 0; }

.lsc-header {
  padding: 18px 20px; border-bottom: 1px solid #E4E0D3;
  display: flex; align-items: center; justify-content: space-between;
}
.lsc-header h3 { margin: 0; font-size: 15px; color: #1B2A4A; }
.lsc-close { background: none; border: none; font-size: 18px; cursor: pointer; color: #6F6D5F; }

.lsc-body { flex: 1; overflow-y: auto; padding: 18px 20px; }
.lsc-group { margin-bottom: 22px; }
.lsc-group-title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: #6F6D5F; font-weight: 700; margin: 0 0 12px; }

.lsc-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; font-size: 13px; color: #22261F; }
.lsc-row input[type="color"] { width: 40px; height: 28px; border: 1px solid #E4E0D3; border-radius: 6px; padding: 0; cursor: pointer; }
.lsc-row input[type="range"] { width: 130px; accent-color: #1B2A4A; }
.lsc-row input[type="number"] { width: 60px; padding: 5px 8px; border: 1px solid #E4E0D3; border-radius: 6px; font: inherit; }
.lsc-row-val { font-size: 12px; color: #6F6D5F; min-width: 34px; text-align: right; }

.lsc-footer { padding: 16px 20px; border-top: 1px solid #E4E0D3; display: flex; gap: 8px; }
.lsc-btn {
  flex: 1; padding: 9px 12px; border-radius: 8px; border: none; font-size: 13px; font-weight: 700; cursor: pointer; font-family: inherit;
}
.lsc-btn-primary { background: #1B2A4A; color: #fff; }
.lsc-btn-ghost { background: #F3F2ED; color: #1B2A4A; }

.lsc-export-box { display: none; margin-top: 18px; }
.lsc-export-box.lsc-show { display: block; }
.lsc-export-box textarea {
  width: 100%; font-family: monospace; font-size: 11.5px; padding: 10px; border-radius: 8px;
  border: 1px solid #E4E0D3; resize: vertical; box-sizing: border-box; margin-bottom: 8px; background: #F9F8F4;
}
.lsc-hint { font-size: 11.5px; color: #6F6D5F; line-height: 1.5; margin: 0 0 10px; }

.lsc-custom-css-group { padding: 0; }
.lsc-custom-css-group textarea {
  width: 100%; font-family: "SF Mono", Menlo, Consolas, monospace; font-size: 12px;
  padding: 12px; border-radius: 8px; border: 1px solid #E4E0D3; resize: vertical;
  box-sizing: border-box; background: #22261F; color: #E8F0DE; line-height: 1.6;
}
.lsc-custom-css-group textarea:focus { outline: 2px solid #1B2A4A; outline-offset: 1px; }

@media (max-width: 480px) {
  #lsc-panel { width: 100vw; right: -100vw; }
}