/* Global search — header button + command-palette overlay */

.header-search-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-widget);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-text);
    padding: 7px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.header-search-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-title);
}

.header-search-btn kbd {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 4px;
    padding: 1px 6px;
    opacity: 0.7;
}

@media (max-width: 640px) {
    .header-search-btn span,
    .header-search-btn kbd { display: none; }
}

.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.55);
    display: none;
    justify-content: center;
    align-items: flex-start;
    padding-top: 12vh;
}

.search-overlay.visible { display: flex; }

.search-panel {
    width: min(640px, 92vw);
    max-height: 70vh;
    display: flex;
    flex-direction: column;
    background: var(--color-widget);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
    overflow: hidden;
}

.search-input-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-accent);
}

.search-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--color-title);
    font-size: 1.05rem;
    font-family: var(--font-sans);
}

.search-input::placeholder { color: var(--color-text); opacity: 0.5; }

.search-esc {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--color-text);
    opacity: 0.5;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 4px;
    padding: 2px 6px;
}

.search-results {
    overflow-y: auto;
    padding: 8px;
}

.search-empty {
    padding: 28px 18px;
    text-align: center;
    color: var(--color-text);
    opacity: 0.55;
    font-size: 0.9rem;
}

.search-result {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    border-radius: 8px;
    padding: 10px 12px;
    cursor: pointer;
    color: var(--color-text);
}

.search-result.active,
.search-result:hover {
    background: rgba(var(--accent-rgb, 82, 200, 163), 0.12);
    background: color-mix(in srgb, var(--color-accent) 14%, transparent);
}

.search-result-type {
    flex-shrink: 0;
    font-size: 0.68rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--color-accent);
    background: color-mix(in srgb, var(--color-accent) 12%, transparent);
    border-radius: 5px;
    padding: 3px 7px;
    margin-top: 2px;
    min-width: 78px;
    text-align: center;
}

.search-result-body {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.search-result-title {
    color: var(--color-title);
    font-weight: 600;
    font-size: 0.92rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-snippet {
    font-size: 0.82rem;
    opacity: 0.7;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}