/* Compact Search Header (sticky) */
.compact-search-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.compact-search-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.compact-search-form {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
    max-width: 600px;
}

.input-compact {
    flex: 1;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--bg-page);
    color: var(--input-text, #1a1a1a);
}

.input-compact:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Results Grid Layout */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min-content, max-content));
    gap: 1rem;
    margin-top: 1rem;
}

/* Compact Domain Card */
.domain-card-compact {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 1rem;
    transition: all 0.2s;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.domain-card-compact:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.domain-card-compact.unavailable {
    opacity: 0.6;
    cursor: not-allowed;
    border-color: var(--error);
}

.domain-card-compact.unavailable:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
}

.domain-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.domain-card-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    word-break: break-all;
}

.domain-card-status {
    flex-shrink: 0;
}

.domain-card-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin: 0;
}

.domain-card-profit {
    font-size: 0.75rem;
    color: var(--success);
    margin: 0;
}

.domain-card-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.domain-card-select {
    width: 100%;
    padding: 0.375rem 0.5rem;
    font-size: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--bg-page);
}

.domain-card-buy {
    width: 100%;
    padding: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background-color 0.2s;
}

.domain-card-buy:hover {
    background-color: var(--primary-hover);
}

.domain-card-buy:disabled {
    background-color: var(--border-color);
    cursor: not-allowed;
}

/* Unavailable Domain Card */
.domain-unavailable-card {
    background-color: var(--error-bg);
    border: 1px solid var(--error);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.domain-unavailable-card h3 {
    color: var(--error);
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
}

.domain-unavailable-card p {
    color: var(--text-secondary);
    margin: 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .results-grid {
        grid-template-columns: repeat(auto-fill, minmax(min-content, max-content));
        gap: 0.75rem;
    }

    .compact-search-content {
        flex-direction: column;
        gap: 1rem;
    }

    .compact-search-form {
        max-width: 100%;
    }
}

/* Pricing Expiration Overlay */
.result-card.prices-expired {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.expired-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    z-index: 10;
    backdrop-filter: blur(4px);
    pointer-events: all;
}

.expired-message {
    text-align: center;
    color: white;
    padding: 1rem;
}

.expired-message p {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.btn-refresh {
    padding: 0.625rem 1.25rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.btn-refresh:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

/* Search Loading State */
.search-loading {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.search-loading p {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.search-loading small {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1.5rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}