/* ========================================================
   Chart Order Panel Styles
   Trading-X v3.1 — 차트 주문 시스템
   ======================================================== */

/* ===== 1. 주문 패널 바텀시트 ===== */
.chart-order-sheet {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 1100;
    display: none;
    align-items: flex-end;
    justify-content: center;
}
.chart-order-sheet.active {
    display: flex;
}

.chart-order-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.chart-order-panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 480px;
    background: linear-gradient(180deg, #1e2128 0%, #13151a 100%);
    border-radius: 24px 24px 0 0;
    padding: 12px 22px 30px;
    box-shadow:
        0 -8px 40px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    animation: chartOrderSlideUp 0.28s cubic-bezier(0.22, 0.68, 0, 1);
}

@keyframes chartOrderSlideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

/* 핸들바 */
.chart-order-handle {
    display: flex;
    justify-content: center;
    margin-bottom: 14px;
}
.chart-order-handle-bar {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.12);
}

/* 헤더 (종목 + 시장가 + 닫기) */
.chart-order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.chart-order-symbol-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.chart-order-symbol {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 17px;
}
.chart-order-tag {
    color: var(--text-dim);
    font-size: 11px;
    background: rgba(255, 255, 255, 0.06);
    padding: 2px 8px;
    border-radius: 4px;
}
.chart-order-close-btn {
    background: rgba(255, 255, 255, 0.06);
    border: none;
    border-radius: 8px;
    width: 32px;
    height: 32px;
    cursor: pointer;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
}
.chart-order-close-btn .material-icons-round {
    font-size: 18px;
}


/* ===== 2. Bid/Ask 선택 카드 ===== */
.chart-order-price-cards {
    display: flex;
    gap: 10px;
    margin-bottom: 18px;
}
.chart-order-price-card {
    flex: 1;
    padding: 14px 16px;
    border-radius: 14px;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
    border: 1.5px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.02);
    position: relative;
    overflow: hidden;
}

/* SELL 카드 선택 */
.chart-order-price-card.sell.selected {
    border: 1.5px solid rgba(220, 50, 70, 0.6);
    background: linear-gradient(165deg, rgba(220, 50, 70, 0.12) 0%, rgba(220, 50, 70, 0.04) 100%);
    box-shadow:
        0 0 20px rgba(220, 50, 70, 0.08),
        inset 0 1px 0 rgba(220, 50, 70, 0.15);
}
.chart-order-price-card.sell.selected .chart-order-price-label {
    color: var(--sell-color);
}
.chart-order-price-card.sell.selected .chart-order-price-value {
    color: var(--text-primary);
}

/* BUY 카드 선택 */
.chart-order-price-card.buy.selected {
    border: 1.5px solid rgba(0, 180, 80, 0.6);
    background: linear-gradient(165deg, rgba(0, 180, 80, 0.12) 0%, rgba(0, 180, 80, 0.04) 100%);
    box-shadow:
        0 0 20px rgba(0, 180, 80, 0.08),
        inset 0 1px 0 rgba(0, 180, 80, 0.15);
}
.chart-order-price-card.buy.selected .chart-order-price-label {
    color: var(--buy-color);
}
.chart-order-price-card.buy.selected .chart-order-price-value {
    color: var(--text-primary);
}

/* 미선택 카드 */
.chart-order-price-card:not(.selected) .chart-order-price-label {
    color: var(--text-dim);
}
.chart-order-price-card:not(.selected) .chart-order-price-value {
    color: var(--text-muted);
}

.chart-order-price-label {
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}
.chart-order-price-value {
    font-size: 22px;
    font-weight: 700;
    font-family: 'Rajdhani', sans-serif;
    letter-spacing: 0.5px;
}


/* ===== 3. 거래량 (Lot) 조절 ===== */
.chart-order-lot-section {
    margin-bottom: 16px;
}
.chart-order-lot-label {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 500;
    margin-bottom: 8px;
}
.chart-order-lot-control {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.025);
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    overflow: hidden;
}
.chart-order-lot-btn {
    width: 58px;
    height: 54px;
    border: none;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.03);
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.12s;
}
.chart-order-lot-btn:active {
    background: rgba(255, 255, 255, 0.1);
}
.chart-order-lot-btn .material-icons-round {
    font-size: 20px;
}
.chart-order-lot-btn.minus {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}
.chart-order-lot-btn.plus {
    border-left: 1px solid rgba(255, 255, 255, 0.08);
}
.chart-order-lot-value {
    flex: 1;
    height: 54px;
    border: none;
    cursor: pointer;
    background: transparent;
    color: #00d4a4;
    font-size: 24px;
    font-weight: 700;
    font-family: 'Orbitron', 'Rajdhani', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 2px;
    transition: all 0.15s;
    text-shadow: 0 0 12px rgba(0, 212, 164, 0.25);
}
.chart-order-lot-value:active {
    color: #00e8b4;
    text-shadow: 0 0 20px rgba(0, 232, 180, 0.4);
}


/* ===== 4. 스프레드 + 마진 정보 ===== */
.chart-order-info-row {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.025);
    border-radius: 10px;
    margin-bottom: 18px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}
.chart-order-info-item {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.chart-order-info-divider {
    width: 1px;
    height: 24px;
    background: rgba(255, 255, 255, 0.08);
    margin: 0 14px;
}
.chart-order-info-label {
    color: rgba(255, 255, 255, 0.3);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
}
.chart-order-info-value {
    font-size: 14px;
    font-weight: 700;
    font-family: 'Rajdhani', sans-serif;
    color: rgba(255, 255, 255, 0.7);
}
/* 스프레드 색상: 낮으면 초록, 높으면 노랑 */
.chart-order-info-value.spread-low {
    color: #00d4a4;
}
.chart-order-info-value.spread-mid {
    color: #f0c040;
}
.chart-order-info-value.spread-high {
    color: #ff8c42;
}


/* ===== 5. 주문 확인 버튼 ===== */
.chart-order-confirm-btn {
    width: 100%;
    padding: 16px 0;
    border-radius: 16px;
    border: none;
    color: white;
    font-weight: 800;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.15s;
    font-family: 'Rajdhani', sans-serif;
    letter-spacing: 0.8px;
    position: relative;
    overflow: hidden;
}
.chart-order-confirm-btn.buy {
    background: linear-gradient(135deg, #00a04a 0%, #00c45a 50%, #00a04a 100%);
    box-shadow:
        0 4px 16px rgba(0, 180, 80, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.chart-order-confirm-btn.sell {
    background: linear-gradient(135deg, #c0283a 0%, #e0384a 50%, #c0283a 100%);
    box-shadow:
        0 4px 16px rgba(220, 50, 70, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.chart-order-confirm-btn:active {
    transform: scale(0.98);
}
.chart-order-confirm-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}
.chart-order-confirm-text {
    font-size: 16px;
    font-weight: 800;
}
.chart-order-confirm-price {
    opacity: 0.75;
    font-size: 14px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
}


/* ===== 6. Lot Picker 바텀시트 ===== */
.chart-lot-picker-sheet {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 1200;
    display: none;
    align-items: flex-end;
    justify-content: center;
}
.chart-lot-picker-sheet.active {
    display: flex;
}
.chart-lot-picker-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}
.chart-lot-picker-panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 480px;
    background: linear-gradient(180deg, #1e2128 0%, #13151a 100%);
    border-radius: 24px 24px 0 0;
    padding: 12px 22px 36px;
    box-shadow:
        0 -8px 40px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    animation: chartOrderSlideUp 0.25s cubic-bezier(0.22, 0.68, 0, 1);
}
.chart-lot-picker-title {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-align: center;
    margin-bottom: 14px;
}
.chart-lot-picker-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}
.chart-lot-picker-card {
    padding: 16px 0;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(255, 255, 255, 0.025);
    color: rgba(255, 255, 255, 0.8);
    font-size: 17px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.18s ease;
    letter-spacing: 0.5px;
}
.chart-lot-picker-card:active {
    background: rgba(255, 255, 255, 0.08);
}
.chart-lot-picker-card.selected {
    border: 1.5px solid rgba(0, 212, 164, 0.5);
    background: linear-gradient(165deg, rgba(0, 212, 164, 0.12) 0%, rgba(0, 212, 164, 0.04) 100%);
    color: #00d4a4;
    font-weight: 700;
    box-shadow:
        0 0 16px rgba(0, 212, 164, 0.08),
        inset 0 1px 0 rgba(0, 212, 164, 0.12);
}
.chart-lot-picker-card.custom-card {
    font-family: 'Rajdhani', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.03);
    letter-spacing: 0.5px;
}

/* 직접입력 영역 */
.chart-lot-picker-custom {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    animation: chartOrderFadeIn 0.2s ease;
}
@keyframes chartOrderFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}
.chart-lot-picker-input {
    flex: 1;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    color: #ffffff;
    font-size: 18px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    outline: none;
    -webkit-appearance: none;
    transition: border-color 0.2s;
}
.chart-lot-picker-input:focus {
    border-color: rgba(0, 212, 164, 0.5);
    box-shadow: 0 0 12px rgba(0, 212, 164, 0.08);
}
.chart-lot-picker-confirm {
    padding: 14px 24px;
    border-radius: 12px;
    background: linear-gradient(135deg, #00b46e 0%, #00d4a4 100%);
    border: none;
    color: #000000;
    font-weight: 800;
    font-size: 15px;
    font-family: 'Rajdhani', sans-serif;
    cursor: pointer;
    white-space: nowrap;
    letter-spacing: 0.5px;
    transition: all 0.12s;
    box-shadow: 0 2px 10px rgba(0, 212, 164, 0.2);
}
.chart-lot-picker-confirm:active {
    background: #00e8b4;
}


/* ===== 7. 차트 포지션 섹션 (차트↔하단바 사이) ===== */
.chart-positions-section {
    position: relative;
    background: #000000;
    padding-bottom: 8px;
    margin-top: 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

/* 위쪽 그라데이션 구분선 */
.chart-positions-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.25) 50%, transparent 100%);
    pointer-events: none;
}

/* 아래쪽 그라데이션 구분선 */
.chart-positions-section::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.15) 50%, transparent 100%);
    pointer-events: none;
}

/* 헤더 */
.chart-pos-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    background: transparent;
}
.chart-pos-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}
.chart-pos-title {
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
}
.chart-pos-count {
    background: #00d4a4;
    color: #000;
    border-radius: 10px;
    padding: 1px 7px;
    font-size: 10px;
    font-weight: 800;
    min-width: 18px;
    text-align: center;
}
.chart-pos-total-pl {
    display: none;
}
.chart-pos-total-pl.positive {
    color: var(--buy-color);
}
.chart-pos-total-pl.negative {
    color: var(--sell-color);
}
.chart-pos-total-pl.neutral {
    color: var(--text-primary);
}

/* 포지션 카드 리스트 */
.chart-pos-list {
    /* 스크롤바 없이 자연스럽게 쌓임 (어카운트탭 Trade History 방식) */
    padding-bottom: 60px;
}

/* 차트 포지션에서의 open-pos-card 터치 동작 (탭=청산, 롱프레스 아님) */
.chart-pos-list .open-pos-card {
    touch-action: pan-y;
    -webkit-touch-callout: none;
    user-select: none;
    -webkit-user-select: none;
}
.chart-pos-list .open-pos-card:active {
    background: rgba(255, 255, 255, 0.04);
}


/* ===== 8. 차트 P/L 오버레이 ===== */
.chart-pl-overlay {
    position: absolute;
    top: 10px;
    right: 12px;
    z-index: 20;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 7px 12px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    pointer-events: none;
    transition: all 0.3s ease;
}
.chart-pl-overlay.positive {
    background: rgba(0, 180, 80, 0.08);
    border-color: rgba(0, 180, 80, 0.2);
}
.chart-pl-overlay.negative {
    background: rgba(220, 50, 70, 0.08);
    border-color: rgba(220, 50, 70, 0.2);
}
.chart-pl-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 9px;
    margin-bottom: 1px;
}
.chart-pl-value {
    font-size: 16px;
    font-weight: 700;
    font-family: 'Orbitron', 'Courier New', monospace;
    letter-spacing: 0.5px;
}
.chart-pl-overlay.positive .chart-pl-value {
    color: var(--buy-color);
}
.chart-pl-overlay.negative .chart-pl-value {
    color: var(--sell-color);
}

/* ===== 9. 종목명 아래 고정 뱃지 (진입 포지션 정보) ===== */
.chart-entry-badges {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 5px;
}
.chart-entry-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    width: fit-content;
    line-height: 1.3;
}
.chart-entry-badge-arrow {
    font-size: 10px;
}
.chart-entry-badge-type {
    font-size: 11px;
    font-weight: 700;
    font-style: italic;
}
.chart-entry-badge-vol {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.5);
}
.chart-entry-badge-price {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.6);
}

/* ===== 10. 차트 내 ◉ BUY/SELL 오버레이 (이지패널 동일) ===== */
.chart-entry-overlay {
    position: absolute;
    right: 65px;
    pointer-events: none;
    z-index: 6;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: rgba(10, 10, 15, 0.7);
    padding: 1px 5px;
    border-radius: 3px;
    white-space: nowrap;
    transform: translateY(-50%);
}