/* ── Burn Board Search Modal ── */
#bbSearchOverlay{display:none;position:fixed;inset:0;z-index:9999;background:rgba(2,6,23,.75);backdrop-filter:blur(6px);align-items:flex-start;justify-content:center;padding:min(10vh,80px) 16px 24px}
#bbSearchOverlay.open{display:flex}
.bb-search-modal{width:min(640px,100%);max-height:min(70vh,560px);display:flex;flex-direction:column;border:1px solid rgba(148,163,184,.25);border-radius:16px;background:rgba(12,16,28,.98);box-shadow:0 24px 80px rgba(2,6,23,.6);overflow:hidden;animation:bbSearchIn .15s ease-out}
@keyframes bbSearchIn{from{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
.bb-search-header{padding:16px 16px 12px;border-bottom:1px solid rgba(148,163,184,.14)}
.bb-search-input-wrap{display:flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid rgba(148,163,184,.22);border-radius:10px;background:rgba(255,255,255,.03)}
.bb-search-input-wrap:focus-within{border-color:rgba(56,189,248,.4);box-shadow:0 0 0 2px rgba(56,189,248,.1)}
.bb-search-icon{color:#6b7fa0;font-size:14px;flex:0 0 auto}
#bbSearchInput{flex:1;background:none;border:none;outline:none;color:#eaf2ff;font-size:15px;font-family:Inter,'Space Grotesk',sans-serif;min-width:0}
#bbSearchInput::placeholder{color:#5b6d87}
.bb-search-kbd{flex:0 0 auto;padding:2px 8px;border:1px solid rgba(148,163,184,.22);border-radius:5px;background:rgba(255,255,255,.04);color:#6b7fa0;font-size:10px;font-family:monospace;font-weight:700}
.bb-search-body{flex:1;overflow-y:auto;padding:8px}
.bb-search-body::-webkit-scrollbar{width:4px}
.bb-search-body::-webkit-scrollbar-thumb{background:rgba(148,163,184,.2);border-radius:2px}
.bb-search-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;gap:12px}
.bb-search-empty-icon{font-size:28px;color:#3b4a62;opacity:.6}
.bb-search-empty-text{font-size:13px;color:#6b7fa0;text-align:center}
.bb-search-shortcuts{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:4px}
.bb-search-shortcut-pill{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border:1px solid rgba(148,163,184,.15);border-radius:999px;background:rgba(255,255,255,.02);color:#8fa3bf;font-size:11px;font-weight:600}
.bb-search-shortcut-pill i{font-size:10px;opacity:.7}
.bb-search-loading{text-align:center;padding:32px 20px;color:#8fa3bf;font-size:13px}
.bb-search-loading i{margin-right:6px}
.bb-search-group{margin-bottom:4px}
.bb-search-group-header{display:flex;align-items:center;gap:6px;padding:8px 12px 4px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#6b7fa0}
.bb-search-group-header i{font-size:11px}
.bb-search-group-count{margin-left:2px;color:#4b5a6e}
.bb-search-result{display:block;padding:10px 14px;border-radius:10px;text-decoration:none;cursor:pointer;transition:background .1s}
.bb-search-result:hover,.bb-search-result.selected{background:rgba(56,189,248,.08)}
.bb-search-result-title{font-size:14px;font-weight:600;color:#eaf2ff;line-height:1.3}
.bb-search-result-title mark{background:rgba(56,189,248,.25);color:#dff5ff;border-radius:2px;padding:0 1px}
.bb-search-result-desc{font-size:12px;color:#7b8da5;line-height:1.4;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bb-search-result-desc mark{background:rgba(56,189,248,.2);color:#b8d9f0;border-radius:2px;padding:0 1px}
@media(max-width:640px){
  #bbSearchOverlay{padding:8px}
  .bb-search-modal{max-height:85vh;border-radius:12px}
}