/* ===========================
   Position Panel Styles
   =========================== */

.position-panel {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    height: 400px; /* 300px -> 400px로 증가 */
    flex-shrink: 0; /* 축소 방지 */
    display: flex;
    flex-direction: column;
    margin: 0; /* 마진 제거 */
    padding: 0; /* 패딩 제거 */
}

/* With Position Panel - 삭제 (더 이상 필요 없음) */

/* Panel Tabs */
.panel-tabs {
    display: flex;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.panel-tab {
    padding: 14px 24px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    transition: color 0.2s;
}

.panel-tab:hover {
    color: var(--text-primary);
}

.panel-tab.active {
    color: var(--text-primary);
}

.panel-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-brand);
}

/* Panel Content */
.panel-content {
    flex: 1;
    overflow: auto;
    padding: 12px; /* 패딩 원래대로 */
    min-height: 350px; /* 최소 높이 증가 */
}

.tab-content {
    display: none;
    height: 100%;
}

.tab-content.active {
    display: block;
}

/* Data Table */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 10;
}

.data-table th {
    padding: 6px 10px; /* 8px 12px -> 6px 10px로 축소 */
    text-align: left;
    font-size: 11px; /* 12px -> 11px로 축소 */
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-color);
}

.data-table th:last-child {
    text-align: center;
}

.data-table td {
    padding: 8px 10px; /* 12px -> 8px 10px로 축소 */
    font-size: 12px; /* 13px -> 12px로 축소 */
    color: var(--text-primary);
    border-bottom: 1px solid rgba(43, 49, 57, 0.5);
}

.data-table tbody tr:hover {
    background: var(--bg-hover);
}

/* Position Type Badge */
.position-type {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.position-type.long {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

.position-type.short {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

/* 포지션 타입 래퍼 */
.position-type-wrapper {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Leverage Badge - 레버리지별 색상 */
.leverage-badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
    font-family: var(--font-mono);
    font-weight: 600;
}

.leverage-badge.leverage-low {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

.leverage-badge.leverage-medium {
    background: rgba(240, 185, 11, 0.1);
    color: var(--color-brand);
}

.leverage-badge.leverage-high {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

/* PNL Display */
.pnl-value {
    font-family: var(--font-mono);
}

.pnl-value.positive {
    color: var(--color-buy);
}

.pnl-value.negative {
    color: var(--color-sell);
}

/* ROE Display */
.roe-value {
    font-weight: 500;
}

.roe-value.positive {
    color: var(--color-buy);
}

.roe-value.negative {
    color: var(--color-sell);
}

/* ADL Indicator */
.adl-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

/* ADL 그래디언트 색상 */
.adl-level-1 {
    color: #51cf66;
}

.adl-level-2 {
    color: #ffd43b;
}

.adl-level-3 {
    color: #ffa94d;
}

.adl-level-4 {
    color: #ff6b6b;
}

.adl-level-5 {
    color: #f6465d;
}

/* Position Mode Badge */
.position-mode {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    margin-left: 4px;
}

.position-mode.single {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

.position-mode.cross {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

/* Liquidation Price - 청산가 주황색 */
.data-table td.liquidation-price,
td.liquidation-price,
.liquidation-price {
    color: #f0b90b !important;
    font-weight: 500;
}

/* Liquidation Risk */
.liquidation-risk {
    font-weight: 600;
    font-size: 12px;
}

.liquidation-risk.low {
    color: #51cf66;
}

.liquidation-risk.medium {
    color: #ffa94d;
}

.liquidation-risk.high {
    color: #f6465d;
}

/* Position Actions */
.position-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.action-btn {
    padding: 6px 12px;
    background: var(--bg-hover);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn:hover {
    border-color: var(--border-light);
    color: var(--text-primary);
}

.action-btn.close {
    border-color: var(--color-sell);
    color: var(--color-sell);
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 16px;
    color: var(--text-muted);
}

.empty-state svg {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

/* Mobile Position Card */
.mobile-positions-container,
.mobile-orders-container,
.mobile-trades-container {
    display: none;
    flex-direction: column;
    gap: 12px;
}

.position-card,
.order-card,
.trade-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.card-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.detail-value {
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
}

/* Position Close Modal */
.position-close-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.position-close-modal.show {
    display: flex;
}

/* 지정가 가격 입력 섹션 - 기본적으로 숨김 */
.price-input-section {
    display: none;
}

.price-input-section.show {
    display: block;
}

/* 종료 타입 선택 탭 */
.close-type-selector {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: var(--bg-tertiary);
    border-radius: 8px;
}

.close-type-tab {
    flex: 1;
    padding: 10px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
}

.close-type-tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.close-type-tab.active {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.modal-content {
    background: var(--bg-secondary);
    border-radius: 8px;
    width: 480px;
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.2s;
}

.modal-close:hover {
    background: var(--bg-hover);
}

.modal-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-footer {
    display: flex;
    gap: 12px;
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.modal-footer button {
    flex: 1;
    padding: 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.2s;
}

#cancel-close-btn {
    background: var(--bg-hover);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

#confirm-close-btn {
    background: var(--color-sell);
    border: none;
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .position-panel {
        height: 400px; /* 고정 높이 */
        flex-shrink: 0;
    }
    
    /* 모바일에서 탭 가운데 정렬 */
    .panel-tabs {
        display: flex;
        justify-content: center;
        align-items: center;
        background: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
    }
    
    .panel-tab {
        flex: 1;
        text-align: center;
        padding: 14px 12px;
        max-width: 120px;
    }
    
    .main-container.with-position-panel {
        min-height: auto;
        overflow: visible;
    }
    
    .data-table {
        display: none;
    }
    
    .mobile-positions-container,
    .mobile-orders-container,
    .mobile-trades-container {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
    
    .panel-content {
        padding: 12px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch; /* iOS 스크롤 개선 */
    }
    
    /* 모바일 카드 스타일 개선 */
    .position-card,
    .order-card,
    .trade-card {
        background: var(--bg-primary);
        border: 1px solid var(--border-color);
        border-radius: 12px;
        padding: 16px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        transition: all 0.2s;
    }
    
    .position-card:active,
    .order-card:active,
    .trade-card:active {
        transform: scale(0.98);
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
    }
    
    .card-header {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        margin-bottom: 16px;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .card-details {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        margin-bottom: 12px;
    }
    
    .detail-item {
        display: flex;
        flex-direction: column;
        gap: 4px;
    }
    
    .detail-label {
        font-size: 12px;
        color: var(--text-secondary);
        font-weight: 500;
    }
    
    .detail-value {
        font-size: 14px;
        color: var(--text-primary);
        font-weight: 600;
        font-family: var(--font-mono);
    }
    
    /* 포지션 타입 뱃지 스타일 */
    .position-type {
        padding: 6px 12px;
        font-size: 13px;
        font-weight: 600;
        border-radius: 6px;
    }
    
    /* 손익 정보 섹션 */
    .pnl-info {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 12px;
        padding: 12px;
        background: var(--bg-hover);
        border-radius: 8px;
        border: 1px solid var(--border-color);
    }
    
    .pnl-main {
        display: flex;
        flex-direction: column;
        gap: 4px;
        flex: 1;
    }
    
    .pnl-label, .roe-label {
        font-size: 11px;
        color: var(--text-secondary);
        font-weight: 500;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .pnl-info .pnl-value {
        font-size: 20px;
        font-weight: 700;
        display: inline-flex;
        align-items: baseline;
        gap: 6px;
        line-height: 1;
    }
    
    .pnl-percent {
        font-size: 14px;
        font-weight: 500;
        opacity: 0.9;
    }
    
    .pnl-percent.positive {
        color: var(--color-buy);
    }
    
    .pnl-percent.negative {
        color: var(--color-sell);
    }
    
    /* ROE 표시 */
    .roe-info {
        display: flex;
        flex-direction: column;
        gap: 4px;
        align-items: flex-end;
        min-width: 80px;
    }
    
    .roe-info .roe-value {
        font-size: 18px;
        font-weight: 700;
        display: inline-flex;
        align-items: center;
        padding: 6px 12px;
        border-radius: 6px;
        line-height: 1;
    }
    
    .roe-value.positive {
        background: rgba(14, 203, 129, 0.15);
        color: var(--color-buy);
    }
    
    .roe-value.negative {
        background: rgba(246, 70, 93, 0.15);
        color: var(--color-sell);
    }
    
    /* 텍스트 그림자 효과 */
    .pnl-value.positive,
    .roe-value.positive {
        text-shadow: 0 0 20px rgba(14, 203, 129, 0.5);
    }
    
    .pnl-value.negative,
    .roe-value.negative {
        text-shadow: 0 0 20px rgba(246, 70, 93, 0.5);
    }
    
    /* 청산 위험도 스타일 */
    .liquidation-risk {
        padding: 4px 10px;
        border-radius: 6px;
        font-size: 12px;
        font-weight: 600;
    }
    
    .liquidation-risk.low {
        background: rgba(81, 207, 102, 0.1);
    }
    
    .liquidation-risk.medium {
        background: rgba(255, 169, 77, 0.1);
    }
    
    .liquidation-risk.high {
        background: rgba(246, 70, 93, 0.1);
    }
    
    /* 레버리지 뱃지 모바일 스타일 */
    .leverage-badge {
        padding: 4px 8px;
        font-size: 13px;
        font-weight: 600;
        border-radius: 4px;
    }
    
    /* ADL 표시 개선 */
    .adl-indicator {
        font-size: 14px;
        font-weight: 600;
    }
    
    /* 포지션 액션 버튼 */
    .position-actions {
        display: flex;
        gap: 8px;
        margin-top: 12px;
        width: 100%;
    }
    
    .action-btn {
        flex: 1;
        padding: 10px;
        font-size: 14px;
        font-weight: 500;
        border-radius: 8px;
        transition: all 0.2s;
    }
    
    .action-btn.close {
        background: rgba(246, 70, 93, 0.1);
        border-color: var(--color-sell);
        color: var(--color-sell);
    }
    
    .action-btn.close:active {
        background: var(--color-sell);
        color: white;
        transform: scale(0.98);
    }
    
    /* 청산가 스타일 */
    .liquidation-price {
        color: #f0b90b !important;
        font-weight: 600;
        font-size: 14px;
    }
    
    /* 빈 상태 디자인 개선 */
    .empty-state {
        height: 250px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        padding: 20px;
    }
    
    .empty-state svg {
        width: 64px;
        height: 64px;
        color: var(--text-muted);
        opacity: 0.3;
    }
    
    .empty-state span {
        color: var(--text-muted);
        font-size: 14px;
    }
    
    /* 미체결/거래내역 카드 스타일 */
    .order-card .order-info,
    .trade-card .trade-info {
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    
    .order-card .price-info,
    .trade-card .price-info {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .order-card .order-actions,
    .trade-card .trade-status-info {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 8px;
    }
    
    /* 타임스탬프 스타일 */
    .card-timestamp {
        font-size: 12px;
        color: var(--text-secondary);
    }
    
    /* 가격 변동 표시 */
    .price-diff {
        font-size: 13px;
        font-weight: 500;
    }
    
    .price-diff.positive {
        color: var(--color-buy);
    }
    
    .price-diff.negative {
        color: var(--color-sell);
    }
}

/* History Tab Specific Styles - 거래내역 색상 추가 */
#history-tab .data-table td {
    font-family: var(--font-mono);
}

/* 거래 타입 색상 */
#history-tab .position-type.long,
#history-tab .trade-type-long {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
    padding: 2px 8px;
    border-radius: 3px;
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
}

#history-tab .position-type.short,
#history-tab .trade-type-short {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
    padding: 2px 8px;
    border-radius: 3px;
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
}

/* 레버리지 색상 */
#history-tab .leverage-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--font-mono);
}

#history-tab .leverage-low {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

#history-tab .leverage-medium {
    background: rgba(240, 185, 11, 0.1);
    color: var(--color-brand);
}

#history-tab .leverage-high {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

/* 포지션 모드 색상 */
#history-tab .position-mode {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
}

#history-tab .position-mode.single {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

#history-tab .position-mode.cross {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

/* 실현손익 색상 */
#history-tab .pnl-positive {
    color: var(--color-buy);
    font-weight: 600;
}

#history-tab .pnl-negative {
    color: var(--color-sell);
    font-weight: 600;
}

/* 거래 상태 색상 */
#history-tab .trade-status {
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 500;
}

#history-tab .trade-status.completed {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

#history-tab .trade-status.partial {
    background: rgba(240, 185, 11, 0.1);
    color: var(--color-brand);
}

#history-tab .trade-status.liquidated {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

/* 포지션 종료 버튼 */
#history-tab .close-btn {
    padding: 4px 10px;
    background: rgba(246, 70, 93, 0.1);
    border: 1px solid var(--color-sell);
    border-radius: 4px;
    color: var(--color-sell);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

#history-tab .close-btn:hover {
    background: var(--color-sell);
    color: #fff;
}

/* 체결금액 강조 */
#history-tab .trade-amount {
    color: var(--text-primary);
    font-weight: 500;
}

/* 시간 컬럼 스타일 */
#history-tab .trade-time {
    color: var(--text-secondary);
    font-size: 11px;
}

/* 거래내역 테이블 위치 조정 */
#history-tab .data-table {
    position: relative;
    z-index: 1;
}

/* 모바일 거래내역 카드 색상 */
.trade-card .trade-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.trade-card .trade-type-badge.long {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

.trade-card .trade-type-badge.short {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}

.trade-card .pnl-display {
    font-size: 16px;
    font-weight: 600;
    font-family: var(--font-mono);
}

.trade-card .pnl-display.positive {
    color: var(--color-buy);
}

.trade-card .pnl-display.negative {
    color: var(--color-sell);
}

/* 미체결 탭 주문 타입 래퍼 */
#pending-tab .order-type-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
}

#pending-tab .order-type {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
}

#pending-tab .order-type.long {
    background: rgba(14, 203, 129, 0.1);
    color: var(--color-buy);
}

#pending-tab .order-type.short {
    background: rgba(246, 70, 93, 0.1);
    color: var(--color-sell);
}