.fs-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 999999;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
}

.fs-modal.is-open {
    display: flex;
}

.fs-modal-content {
    background: #ffffff;
    width: 100%;
    max-width: 650px;
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    border: 1px solid #e2e8f0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.fs-modal-header {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid #f1f5f9;
}

.fs-search-icon {
    color: #94a3b8;
    margin-right: 14px;
}

#fs-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 16px;
    color: #1e293b;
    background: transparent;
    padding: 0;
}

.fs-close-badge {
    font-size: 11px;
    background: #f1f5f9;
    color: #64748b;
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid #cbd5e1;
}

.fs-results-body {
    max-height: 400px;
    overflow-y: auto;
    padding: 12px;
}

.fs-empty-state {
    text-align: center;
    color: #64748b;
    padding: 40px 20px;
    font-size: 14px;
}

.fs-result-item {
    border-radius: 8px;
    transition: background 0.15s ease;
}

.fs-result-item a {
    display: block;
    padding: 12px 16px;
    text-decoration: none;
}

.fs-result-item:hover {
    background: #f8fafc;
}

.fs-item-title {
    font-weight: 600;
    color: #0f172a;
    font-size: 15px;
    margin-bottom: 4px;
}

.fs-item-excerpt {
    color: #475569;
    font-size: 13px;
    line-height: 1.5;
}

.fs-modal-footer {
    background: #f8fafc;
    padding: 10px 20px;
    border-top: 1px solid #f1f5f9;
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: #64748b;
}

.fs-modal-footer kbd {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 3px;
    padding: 1px 4px;
    font-family: inherit;
    font-size: 11px;
}