/* 도메인 검색 도구 스타일 - json-csv-converter 디자인 언어 차용 (emerald/teal 테마) */
.domsearch-tool {
    --tool-primary: #059669;
    --tool-bg: #ecfdf5;
    --tool-gradient: linear-gradient(135deg, #059669 0%, #0d9488 100%);
}

/* 히어로 */
.domsearch-hero {
    background: var(--tool-gradient);
    border-radius: 16px;
    padding: 36px 32px;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-bottom: 28px;
}
.domsearch-hero::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
}
.domsearch-hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    left: -60px;
    width: 260px;
    height: 260px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 50%;
}
.domsearch-hero h1 {
    font-size: 28px;
    font-weight: 800;
    position: relative;
    z-index: 1;
    margin: 10px 0 6px;
}
.domsearch-hero p {
    opacity: 0.85;
    position: relative;
    z-index: 1;
    margin-bottom: 0;
}

/* 에디터 카드 */
.editor-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 14px;
    overflow: hidden;
}
.editor-body {
    padding: 18px 20px;
}

/* 키워드 입력 */
.domsearch-input {
    width: 100%;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    background: #f8f9fb;
    padding: 12px 16px;
    font-size: 16px;
    line-height: 1.5;
    color: #212529;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.domsearch-input:focus {
    border-color: var(--tool-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.12);
}
.domsearch-input::placeholder {
    color: #adb5bd;
}

/* 액션 버튼 */
.btn-action {
    display: inline-flex;
    align-items: center;
    padding: 9px 18px;
    border-radius: 10px;
    border: 1px solid #dee2e6;
    background: #fff;
    color: #495057;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
    text-decoration: none;
}
.btn-action:hover {
    border-color: var(--tool-primary);
    color: var(--tool-primary);
    background: var(--tool-bg);
}
.btn-action.active {
    border-color: var(--tool-primary);
    color: var(--tool-primary);
    background: var(--tool-bg);
}
.btn-action-sm {
    padding: 5px 13px;
    font-size: 12.5px;
    border-radius: 8px;
}
.btn-action-primary {
    background: var(--tool-gradient);
    border: none;
    color: #fff;
    padding: 12px 22px;
    font-size: 15px;
}
.btn-action-primary:hover {
    background: var(--tool-gradient);
    border: none;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(5, 150, 105, 0.3);
}
.domsearch-btn-search:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* 진행 상태 */
#progressSpinner {
    color: var(--tool-primary);
}
#progressBar {
    background: var(--tool-gradient);
    transition: width 0.3s ease;
}

/* 결과 카드 */
.domain-result-card {
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 0.875rem 1.25rem;
    margin-bottom: 0.5rem;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.domain-result-card:hover {
    border-color: var(--tool-primary);
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.08);
}
.domain-result-card .domain-name {
    font-weight: 600;
    font-size: 1.05rem;
    word-break: break-all;
    color: #212529;
}
.domain-result-card .domain-tld {
    color: var(--tool-primary);
}

/* 상태 배지 (등록 가능=초록 / 등록됨=빨강 의미색 유지) */
.domain-status-badge {
    font-size: 0.8rem;
    padding: 0.35em 0.75em;
    border-radius: 2rem;
    white-space: nowrap;
    font-weight: 600;
}
.domain-status-available {
    background-color: rgba(5, 150, 105, 0.1);
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.25);
}
.domain-status-taken {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid rgba(220, 53, 69, 0.25);
}
.domain-status-unknown {
    background-color: rgba(108, 117, 125, 0.1);
    color: #6c757d;
    border: 1px solid rgba(108, 117, 125, 0.25);
}
.domain-status-checking {
    color: #6c757d;
    font-size: 0.85rem;
}

/* 다크 모드 */
[data-bs-theme="dark"] .domain-status-available {
    background-color: rgba(5, 150, 105, 0.2);
    color: #34d399;
    border-color: rgba(5, 150, 105, 0.35);
}
[data-bs-theme="dark"] .domain-status-taken {
    background-color: rgba(220, 53, 69, 0.2);
    color: #ea868f;
    border-color: rgba(220, 53, 69, 0.35);
}
[data-bs-theme="dark"] .domain-status-unknown {
    background-color: rgba(108, 117, 125, 0.2);
    color: #adb5bd;
    border-color: rgba(108, 117, 125, 0.35);
}

/* 등록 버튼 */
.domain-reg-buttons {
    flex-wrap: wrap;
}
.domain-reg-btn {
    font-size: 0.7rem;
    padding: 0.2em 0.6em;
    border-radius: 0.375rem;
    font-weight: 600;
    text-decoration: none;
    line-height: 1.4;
    white-space: nowrap;
    transition: opacity 0.15s ease, transform 0.15s ease;
}
.domain-reg-btn:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}
.domain-reg-godaddy {
    background-color: #00a4a6;
    color: #fff;
    border: 1px solid #00a4a6;
}
.domain-reg-godaddy:hover {
    background-color: #008b8d;
    color: #fff;
}
.domain-reg-domaincom {
    background-color: #1d4f91;
    color: #fff;
    border: 1px solid #1d4f91;
}
.domain-reg-domaincom:hover {
    background-color: #163d70;
    color: #fff;
}
.domain-reg-info {
    background-color: #f1f3f5;
    color: #495057;
    border: 1px solid #dee2e6;
}
.domain-reg-info:hover {
    background-color: var(--tool-primary);
    color: #fff;
    border-color: var(--tool-primary);
}

/* 주요 TLD (pinned) 강조 */
.domain-result-card.domain-pinned {
    border-color: var(--tool-primary);
    border-width: 1.5px;
    background-color: rgba(5, 150, 105, 0.03);
}
[data-bs-theme="dark"] .domain-result-card.domain-pinned {
    background-color: rgba(5, 150, 105, 0.1);
}

/* 서포트 카드 */
.support-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 14px;
    overflow: hidden;
}
.support-card .card-hd {
    padding: 14px 18px;
    font-weight: 700;
    font-size: 15px;
    border-bottom: 1px solid #f1f3f5;
}
.support-card .card-bd {
    padding: 18px;
}
.support-subtitle {
    font-size: 15px;
    font-weight: 700;
    color: #343a40;
    margin: 18px 0 10px;
}

/* 아코디언 */
.domsearch-tool .accordion-button:not(.collapsed) {
    background-color: var(--tool-bg);
    color: var(--tool-primary);
    box-shadow: none;
}
.domsearch-tool .accordion-button:focus {
    box-shadow: none;
}

/* 반응형 */
@media (max-width: 768px) {
    .domsearch-hero { padding: 28px 20px; border-radius: 12px; }
    .domsearch-hero h1 { font-size: 22px; }
    .domsearch-btn-search { width: 100%; justify-content: center; }
    .domain-result-card { padding: 0.75rem 1rem; }
}