/* ================================================================
 * Autocomplete dropdown for the hero search bar (NIGHT_62)
 *
 * Renders below #hero-search-input. Position is `absolute` so it
 * floats over content; the surrounding form is `relative`. Colors
 * tuned for the dark hero (bg-neutral-950).
 * ================================================================ */

.autocomplete-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: rgb(15 23 42 / 0.98);          /* slate-900-ish */
    border: 1px solid rgb(64 64 64 / 0.7);     /* neutral-700 */
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
    max-height: 420px;
    overflow-y: auto;
    z-index: 30;
    backdrop-filter: blur(12px);
}

.autocomplete-dropdown[hidden] { display: none; }

.autocomplete-group-label {
    padding: 10px 16px 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgb(74 222 128);                    /* green-400 */
    background: rgb(20 83 45 / 0.18);          /* green-900/18 */
    border-bottom: 1px solid rgb(38 38 38 / 0.6);
}

.autocomplete-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px 16px;
    text-decoration: none;
    color: rgb(229 229 229);
    border-bottom: 1px solid rgb(38 38 38 / 0.6);
    transition: background 0.12s ease;
    cursor: pointer;
}
.autocomplete-item:last-child { border-bottom: none; }
.autocomplete-item:hover,
.autocomplete-item:focus,
.autocomplete-item[aria-selected="true"] {
    background: rgb(34 197 94 / 0.08);         /* green-500/8 */
    color: white;
    outline: none;
}

.autocomplete-name {
    font-size: 15px;
    font-weight: 600;
    color: rgb(245 245 245);
    line-height: 1.3;
}

.autocomplete-meta {
    font-size: 12px;
    color: rgb(163 163 163);                   /* neutral-400 */
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.autocomplete-meta strong {
    color: rgb(74 222 128);                    /* green-400 */
    font-weight: 600;
}

.autocomplete-empty {
    padding: 16px;
    color: rgb(163 163 163);
    font-size: 14px;
    text-align: center;
}

.autocomplete-loading {
    padding: 12px 16px;
    color: rgb(163 163 163);
    font-size: 13px;
    text-align: center;
}

/* Match-kind badge — small chip on the right */
.autocomplete-kind {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgb(64 64 64 / 0.5);
    color: rgb(212 212 212);
    letter-spacing: 0.04em;
    margin-left: auto;
}

.autocomplete-kind--alias  { background: rgb(59 130 246 / 0.25); color: rgb(147 197 253); }
.autocomplete-kind--group  { background: rgb(168 85 247 / 0.25); color: rgb(216 180 254); }
.autocomplete-kind--prefix { background: rgb(34 197 94 / 0.18); color: rgb(134 239 172); }
.autocomplete-kind--trigram{ background: rgb(245 158 11 / 0.18); color: rgb(252 211 77); }