/**
 * SD 기준 스타일 (Baseline)
 * -----------------------------------------------
 * 기준 페이지 3개에서 추출한 공통 규격만 정의.
 * - 전상서 조회 (cso_settlement.php)
 * - 신규거래 신청 (new_trade_apply.php)
 * - 통계 등록 (sd_stats_register.php)
 *
 * 루트 SD 폴더 페이지는 이 파일을 sd.css 다음에 로드.
 */

/* ===== 1. 토큰 (3페이지 공통 색/간격) ===== */
:root {
    --sd-navy: #292524;
    --sd-slate: #44403c;
    --sd-muted: #78716c;
    --sd-light: #a8a29e;
    --sd-bg: #fafaf9;
    --sd-card-bg: #ffffff;
    --sd-border: #f5f5f4;
    --sd-border-strong: #e7e5e4;
    --sd-primary: #0284c7;
    --sd-primary-bg: #f0f9ff;
    --sd-deep-green: #292524;
    --sd-accent-gradient: linear-gradient(135deg, var(--sd-navy) 0%, var(--sd-slate) 100%);
    --sd-radius-sm: 8px;
    --sd-radius: 12px;
    --sd-radius-lg: 16px;
    --sd-radius-xl: 20px;
}

/* 전역 안전장치: 모든 요소의 크기 계산 방식을 테두리 포함으로 설정 */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden; /* 가로 스크롤 방지 */
    -webkit-tap-highlight-color: transparent; /* 모바일 터치 하이라이트 제거 */
}

/* ===== 2. 페이지 컨테이너 (3페이지 공통) ===== */
.sd-settlement-container,
.sd-new-trade-container,
.sd-stats-container,
.sd-payment-request-container,
.sd-order-register-container,
.sd-order-history-container,
.sd-cp-board-container,
.sd-cso-report-container,
.sd-application-status-container,
.sd-rate-search-container,
.sd-purchase-detail-container,
.sd-product-info-container,
.sd-consulting-existing-container,
.sd-consulting-new-container,
.sd-notice-list-container,
.sd-cp-education-container,
/* CP 경제적 지출보고 */
.sd-cp-expense-sample-container,
.sd-cp-expense-conference-container,
.sd-cp-expense-clinical-container,
.sd-cp-expense-advanced-container,
.sd-cp-expense-product-desc-container,
.sd-cp-expense-post-market-container,
.sd-cp-expense-discount-container,
.sd-cp-expense-inquiry-container,
/* 약품공지 게시판 */
.sd-notice-archive-container,
.sd-notice-individual-container,
.sd-notice-poster-container,
/* 정보/기타 기본정보/설정 */
.sd-search-container,
.sd-history-container,
.sd-my-info-container,
.sd-partner-management-container,
.sd-wholesale-contract-container,
.sd-contract-management-container,
.sd-account-settings-container,
.sd-notification-settings-container,
.sd-privacy-policy-container,
.sd-ledger-container {
    background-color: var(--sd-bg);
    padding-bottom: 80px; /* 하단 네비(~56px) + 여유 */

    /* 스마트 컨테이너: 폰에선 100%, 큰 화면에선 중앙 정렬 및 최대폭 제한 */
    width: 100%;
    max-width: 428px;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 0 20px rgba(0,0,0,0.05); /* 큰 화면에서 구분감 제공 */
}

/* ===== 3. 상단 뒤로가기 네비 (3페이지 동일) ===== */
.back-nav {
    display: flex;
    align-items: center;
    padding: 10px 16px;
    background-color: var(--sd-card-bg);
    position: sticky;
    top: 0;
    /* 상단 다른 고정층보다 위로(터치가 가려지는 현상 완화), 앱 스위처(2147483646)보다는 낮게 */
    z-index: 8000;
    border-bottom: 1px solid var(--sd-border);
}

.back-nav-btn {
    background: none;
    border: none;
    padding: 4px;
    margin-right: 8px;
    color: var(--sd-muted);
    cursor: pointer;
    /* 터치 타깃(WebView·소형 아이콘에서 탭 인식 개선) */
    min-width: 44px;
    min-height: 44px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0.06);
}

.back-nav-btn svg {
    width: 24px;
    height: 24px;
    display: block;
}

.back-nav-title {
    font-weight: 700;
    font-size: 15px;
    color: var(--sd-navy);
    flex: 1;
}

/* ===== 4. 필터 바 + 필터 칩 카드 (전상서·신규거래) ===== */
.filter-bar {
    display: flex;
    gap: 10px;
    padding: 14px;
    background: var(--sd-card-bg);
    border-bottom: 1px solid var(--sd-border);
}

.filter-chip-card {
    flex: 1;
    background: var(--sd-card-bg);
    border: 1px solid var(--sd-border);
    padding: 10px 16px;
    border-radius: var(--sd-radius);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--sd-muted);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
    cursor: pointer;
}

.filter-chip-card.active {
    border-color: var(--sd-primary);
    color: var(--sd-primary);
    background-color: var(--sd-primary-bg);
}

/* ===== 5. 탭 버튼 (전상서) ===== */
.tab-buttons {
    display: flex;
    gap: 8px;
    padding: 10px 16px;
    background: var(--sd-card-bg);
}

.tab-btn {
    flex: 1;
    padding: 10px;
    border-radius: var(--sd-radius-sm);
    border: none;
    font-weight: 700;
    font-size: 13.5px;
    cursor: pointer;
    transition: all 0.2s;
}

.tab-btn.active {
    background-color: var(--sd-navy);
    color: #fff;
}

.tab-btn:not(.active) {
    background: var(--sd-border);
    color: var(--sd-muted);
}

/* ===== 6. 히어로 카드 (전상서) ===== */
.perf-hero-card {
    background: linear-gradient(135deg, var(--sd-navy) 0%, var(--sd-slate) 100%);
    margin: 16px;
    padding: 24px;
    border-radius: var(--sd-radius-xl);
    color: #fff;
    box-shadow: 0 10px 25px -5px rgba(30, 41, 59, 0.3);
    position: relative;
    overflow: hidden;
}

.perf-hero-card::after {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.perf-month-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
    margin-bottom: 16px;
}

.perf-main-title {
    font-size: 13.5px;
    opacity: 0.8;
    margin-bottom: 6px;
}

.perf-main-value {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.perf-mini-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.perf-mini-label {
    font-size: 10.5px;
    opacity: 0.7;
    margin-bottom: 4px;
}

.perf-mini-value {
    font-size: 15px;
    font-weight: 700;
}

/* ===== 7. 세그먼트 탭 (신규거래) ===== */
.segmented-control {
    display: flex;
    background: var(--sd-border);
    border-radius: var(--sd-radius);
    padding: 4px;
    margin: 16px;
}

.segment-tab {
    flex: 1;
    text-align: center;
    padding: 10px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--sd-muted);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.segment-tab.active {
    background: var(--sd-card-bg);
    color: var(--sd-navy);
    font-weight: 700;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* ===== 8. 폼 카드·입력 (신규거래) ===== */
.form-card {
    background: var(--sd-card-bg);
    border-radius: var(--sd-radius-lg);
    padding: 20px;
    margin-bottom: 12px;
    border: 1px solid var(--sd-border);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.form-section-header {
    margin-bottom: 12px;
}

.form-section-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--sd-navy);
}

.input-label {
    display: block;
    font-size: 10.5px;
    color: var(--sd-muted);
    margin-bottom: 6px;
    font-weight: 600;
}

.form-input-styled {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius);
    font-size: 12.5px;
    background: var(--sd-bg);
    outline: none;
    transition: all 0.2s;
    box-sizing: border-box;
}

.form-input-styled:focus {
    border-color: var(--sd-primary);
    background: var(--sd-card-bg);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-input-styled::placeholder {
    color: var(--sd-light);
}

.form-input-styled:read-only {
    color: var(--sd-muted);
    background: var(--sd-border);
}

/* 파일 업로드·추가 버튼 (신규거래) */
.file-upload-zone {
    border: 2px dashed var(--sd-border-strong);
    border-radius: var(--sd-radius-lg);
    padding: 28px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    background: var(--sd-bg);
    transition: all 0.2s;
}

.file-upload-zone:active {
    background: var(--sd-border);
    border-color: var(--sd-primary);
}

.upload-icon {
    color: var(--sd-primary);
    margin-bottom: 4px;
    background: rgba(37, 99, 235, 0.1);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.upload-text-main {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--sd-navy);
    text-align: center;
    line-height: 1.5;
}

.upload-text-sub {
    font-size: 10.5px;
    color: var(--sd-light);
    text-align: center;
}

.btn-add {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--sd-navy);
    color: #fff;
    border: none;
    border-radius: var(--sd-radius);
    cursor: pointer;
    flex-shrink: 0;
}

.btn-add:active {
    background: var(--sd-slate);
}

/* ===== 9. 상세/정산 카드 (전상서) ===== */
.settlement-detail-card {
    background: var(--sd-card-bg);
    margin: 0 16px 12px;
    border-radius: var(--sd-radius-lg);
    padding: 20px;
    border: 1px solid var(--sd-border);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.detail-item-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--sd-border);
}

.detail-item-row:last-child {
    border-bottom: none;
}

.detail-item-label {
    font-size: 12.5px;
    color: var(--sd-muted);
    font-weight: 600;
}

.detail-item-value {
    font-size: 15px;
    font-weight: 700;
    color: var(--sd-navy);
}

/* ===== 10. 통계등록 전용 공통 ===== */
.stats-hero {
    background-color: var(--sd-card-bg);
    padding: 24px 16px;
    border-bottom: 1px solid var(--sd-border);
    margin-bottom: 12px;
}

.stats-hero-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--sd-navy);
    letter-spacing: -0.5px;
}

.selection-card {
    background: var(--sd-card-bg);
    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.selection-card.active {
    border-color: #38bdf8;
    background-color: #f2fafe;
}

.input-card {
    background: var(--sd-card-bg);
    border-radius: var(--sd-radius-lg);
    padding: 20px;
    margin: 0 16px 20px;
    border: 1px solid var(--sd-border);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.input-label-styled {
    font-size: 11.5px;
    font-weight: 700;
    color: var(--sd-muted);
    margin-bottom: 8px;
    display: block;
}

.styled-number-input {
    width: 100%;
    border: 2px solid var(--sd-border);
    border-radius: var(--sd-radius);
    padding: 10px 16px;
    font-size: 17px;
    font-weight: 700;
    color: var(--sd-navy);
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.styled-number-input:focus {
    border-color: #38bdf8;
}

.floating-footer-action {
    position: fixed;
    bottom: 100px; /* nav 실제 높이(70px) + 여유 */
    left: 0;
    right: 0;
    padding: 14px;
    background-color: var(--sd-card-bg);
    border-top: 1px solid var(--sd-border);
    z-index: 45; /* 네비(50)보다 낮게 */
    max-width: 428px;
    margin: 0 auto;
}