/**
 * Dell iDRAC 멀티 서버 펌웨어 관리 스타일
 * backend/static/css/idrac_style.css
 */

/* 기본 스타일 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* 헤더 */
header {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
    text-align: center;
}

header h1 {
    color: #333;
    font-size: 2.5em;
    margin-bottom: 10px;
}

header .subtitle {
    color: #666;
    font-size: 1.1em;
}

/* 카드 */
.card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #eee;
}

.card-header h2 {
    color: #333;
    font-size: 1.8em;
}

.header-actions {
    display: flex;
    gap: 10px;
}

/* 필터 그룹 */
.filter-group {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.filter-group label {
    font-weight: 600;
    color: #555;
}

.filter-group select {
    padding: 8px 15px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
    min-width: 200px;
}

.count-badge {
    background: #667eea;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
}

/* 서버 테이블 */
.table-container {
    overflow-x: auto;
    margin-bottom: 20px;
}

.server-table {
    width: 100%;
    border-collapse: collapse;
}

.server-table thead {
    background: #667eea;
    color: white;
}

.server-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
}

.server-table tbody tr {
    border-bottom: 1px solid #eee;
    transition: background 0.2s;
}

.server-table tbody tr:hover {
    background: #f8f9fa;
}

.server-table td {
    padding: 15px;
}

.empty-message {
    text-align: center;
    color: #999;
    padding: 40px !important;
    font-style: italic;
}

/* 상태 배지 */
.status {
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.9em;
    font-weight: 600;
}

.status-registered {
    background: #e3f2fd;
    color: #1976d2;
}

.status-online {
    background: #e8f5e9;
    color: #2e7d32;
}

.status-offline {
    background: #ffebee;
    color: #c62828;
}

.status-updating {
    background: #fff3e0;
    color: #f57c00;
}

.badge {
    background: #f0f0f0;
    padding: 4px 10px;
    border-radius: 10px;
    font-size: 0.9em;
    color: #666;
}

/* 버튼 */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: #667eea;
    color: white;
}

.btn-primary:hover {
    background: #5568d3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
}

.btn-info {
    background: #17a2b8;
    color: white;
}

.btn-info:hover {
    background: #138496;
}

.btn-warning {
    background: #ffc107;
    color: #333;
}

.btn-warning:hover {
    background: #e0a800;
}

.btn-danger {
    background: #dc3545;
    color: white;
}

.btn-danger:hover {
    background: #c82333;
}

.btn-success {
    background: #28a745;
    color: white;
}

.btn-success:hover {
    background: #218838;
}

.btn-icon {
    background: none;
    border: none;
    font-size: 1.2em;
    cursor: pointer;
    padding: 5px;
    transition: transform 0.2s;
}

.btn-icon:hover {
    transform: scale(1.2);
}

.action-buttons {
    display: flex;
    gap: 5px;
}

/* 일괄 작업 */
.bulk-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.bulk-actions span {
    font-weight: 600;
    color: #555;
}

/* 모달 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: white;
    border-radius: 15px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    border-bottom: 2px solid #eee;
}

.modal-header h3 {
    color: #333;
    font-size: 1.5em;
}

.close {
    font-size: 2em;
    color: #999;
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    color: #333;
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 20px 30px;
    border-top: 2px solid #eee;
}

/* 폼 그룹 */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #555;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

/* 진행 상황 */
.progress-item {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.progress-status {
    color: #666;
    font-size: 0.9em;
}

.progress-bar-container {
    width: 100%;
    height: 30px;
    background: #e0e0e0;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-bar {
    height: 100%;
    transition: width 0.3s, background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.progress-uploading {
    background: linear-gradient(90deg, #667eea, #764ba2);
    animation: pulse 1.5s ease-in-out infinite;
}

.progress-completed {
    background: #28a745;
}

.progress-failed {
    background: #dc3545;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.progress-message {
    font-size: 0.9em;
    color: #666;
}

.progress-summary {
    margin-top: 20px;
    padding: 15px;
    background: #e3f2fd;
    border-radius: 8px;
}

.summary-stats {
    display: flex;
    justify-content: space-around;
    font-weight: 600;
}

.summary-stats span {
    padding: 5px 15px;
    background: white;
    border-radius: 5px;
}

/* 결과 테이블 */
.result-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.result-table thead {
    background: #f8f9fa;
}

.result-table th {
    padding: 12px;
    text-align: left;
    border-bottom: 2px solid #ddd;
}

.result-table td {
    padding: 12px;
    border-bottom: 1px solid #eee;
}

.result-table tr.success {
    background: #e8f5e9;
}

.result-table tr.failed {
    background: #ffebee;
}

.result-badge {
    padding: 5px 10px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9em;
}

.badge-success {
    background: #28a745;
    color: white;
}

.badge-failed {
    background: #dc3545;
    color: white;
}

/* 메시지 */
.info-text {
    padding: 15px;
    background: #e3f2fd;
    border-left: 4px solid #2196f3;
    border-radius: 5px;
    color: #1976d2;
    line-height: 1.8;
}

.warning-text {
    padding: 15px;
    background: #fff3e0;
    border-left: 4px solid #ff9800;
    border-radius: 5px;
    color: #f57c00;
    font-weight: 600;
}

/* 푸터 */
footer {
    text-align: center;
    padding: 20px;
    color: white;
    font-size: 0.9em;
}

/* 반응형 */
@media (max-width: 768px) {
    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .header-actions {
        margin-top: 10px;
        width: 100%;
    }

    .header-actions button {
        flex: 1;
    }

    .bulk-actions {
        flex-wrap: wrap;
    }

    .modal-content {
        width: 95%;
    }
}

/* 체크박스 커스텀 */
input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ========================================
   탭 메뉴 스타일
   ======================================== */

.tab-menu {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    background: white;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tab-button {
    flex: 1;
    padding: 12px 24px;
    border: 2px solid #ddd;
    background: white;
    border-radius: 8px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-button.active {
    background: #667eea;
    color: white;
    border-color: #667eea;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.tab-button:hover:not(.active) {
    background: #f8f9fa;
    border-color: #667eea;
    transform: translateY(-2px);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   토스트 알림 스타일
   ======================================== */

.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transform: translateX(400px);
    transition: transform 0.3s ease-out;
    z-index: 2000;
    max-width: 400px;
    word-wrap: break-word;
}

.toast.show {
    transform: translateX(0);
}

.toast-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
}

.toast-error {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
}

.toast-warning {
    background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
    color: #333;
}

.toast-info {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
}

/* ========================================
   로딩 스피너
   ======================================== */

.loading-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(102, 126, 234, 0.2);
    border-radius: 50%;
    border-top-color: #667eea;
    animation: spin 1s linear infinite;
}

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

#comparison-loading {
    text-align: center;
    padding: 60px 20px;
}

#comparison-loading p {
    margin-top: 20px;
    color: #666;
    font-size: 1.1em;
}

/* ========================================
   비교 결과 개선 스타일
   ======================================== */

.comparison-grid {
    display: grid;
    gap: 30px;
    margin-top: 20px;
}

.server-comparison-section {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.server-comparison-section h3 {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #ddd;
}

.comparison-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid #667eea;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    margin-bottom: 15px;
    transition: all 0.3s;
}

.comparison-card:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
}

.comparison-card.outdated {
    border-left-color: #dc3545;
    background: linear-gradient(to right, #fff5f5 0%, white 100%);
}

.comparison-card.latest {
    border-left-color: #28a745;
    background: linear-gradient(to right, #f0fff4 0%, white 100%);
}

.comparison-card.unknown {
    border-left-color: #ffc107;
    background: linear-gradient(to right, #fffbf0 0%, white 100%);
}

.comparison-card code {
    font-family: 'Courier New', monospace;
    font-size: 0.95em;
}

/* ========================================
   반응형 개선
   ======================================== */

@media (max-width: 768px) {
    .tab-menu {
        flex-direction: column;
    }

    .tab-button {
        width: 100%;
    }

    .toast {
        right: 10px;
        left: 10px;
        max-width: none;
    }

    .comparison-card {
        margin-bottom: 10px;
    }
}