/* Sonder Theme: Layout 171 (Asymmetric Minimalist Gallery Style) */
body { background: #ffffff; font-family: "Helvetica Neue", Arial, "PingFang SC", sans-serif; color: #1a1a1a; margin: 0; padding: 0; }
.sonder-layout { display: flex; flex-direction: column; min-height: 100vh; position: relative; }
.sonder-head-wrap { border-bottom: 1px solid #1a1a1a; padding: 25px 0; background: #ffffff; }
.sonder-brand-nav { display: flex; justify-content: space-between; align-items: center; max-width: 1100px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.sonder-logo img { max-height: 38px; display: block; filter: grayscale(100%) contrast(1.5); }
.sonder-menu { display: flex; list-style: none; padding: 0; margin: 0; gap: 40px; }
.sonder-menu a { color: #555555; text-decoration: none; font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: 1.5px; transition: all 0.2s; }
.sonder-menu a:hover, .sonder-menu .active { color: #1a1a1a; font-weight: bold; }
.sonder-container { display: flex; max-width: 1100px; margin: 0 auto; padding: 60px 20px; box-sizing: border-box; width: 100%; flex-grow: 1; position: relative; }
.sonder-main { width: 65%; border-right: 1px solid #eaeaea; padding-right: 60px; box-sizing: border-box; }
.sonder-sidebar-empty { width: 35%; padding-left: 60px; box-sizing: border-box; display: flex; flex-direction: column; justify-content: flex-start; }
.sonder-editorial-notice { background: #fafafa; border: 1px solid #1a1a1a; padding: 25px; line-height: 1.8; font-size: 14px; margin-bottom: 45px; color: #333333; }
.sonder-section-title { font-size: 20px; font-weight: bold; color: #1a1a1a; margin: 40px 0 25px 0; padding-bottom: 10px; display: flex; align-items: center; letter-spacing: 0.5px; }
.sonder-section-title i { margin-right: 12px; color: #1a1a1a; }
.sonder-ledger-list { display: flex; flex-direction: column; border-top: 1px solid #1a1a1a; }
.sonder-ledger-row { display: flex; align-items: center; justify-content: space-between; padding: 25px 5px; border-bottom: 1px solid #eaeaea; background: transparent; transition: all 0.2s; gap: 20px; }
.sonder-ledger-row:hover { background: #fafafa; }
.sonder-ledger-info { display: flex; align-items: center; gap: 20px; flex-grow: 1; min-width: 0; }
.sonder-badge-auto { border: 1px solid #1a1a1a; color: #1a1a1a; background: transparent; padding: 2px 8px; font-size: 11px; font-weight: bold; text-transform: uppercase; }
.sonder-badge-manual { border: 1px solid #bbbbbb; color: #777777; background: transparent; padding: 2px 8px; font-size: 11px; }
.sonder-ledger-title { font-size: 15px; font-weight: bold; color: #1a1a1a; text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sonder-ledger-meta { display: flex; align-items: center; gap: 35px; flex-shrink: 0; }
.sonder-price { font-size: 18px; font-weight: bold; color: #1a1a1a; }
.sonder-btn-action { border: 1px solid #1a1a1a; color: #1a1a1a !important; background: transparent; font-weight: bold; border-radius: 0; padding: 10px 24px; font-size: 12px; text-transform: uppercase; text-decoration: none !important; transition: all 0.2s; cursor: pointer; }
.sonder-btn-action:hover { background: #1a1a1a; color: #ffffff !important; }
.sonder-editorial-panel { border: 1px solid #1a1a1a; background: #ffffff; padding: 40px; }
.layui-form-label { background: #fafafa !important; border: 1px solid #1a1a1a !important; border-right: none !important; color: #1a1a1a !important; border-radius: 0 !important; font-weight: bold !important; }
.layui-input { border-radius: 0 !important; border: 1px solid #1a1a1a !important; background: #ffffff !important; }
.layui-input:focus { border-color: #1a1a1a !important; box-shadow: none !important; }

/* Mobile Adaptations */
@media (max-width: 768px) {
    .sonder-head-wrap { padding: 15px 0; }
    .sonder-brand-nav { flex-direction: column; gap: 15px; }
    .sonder-menu { gap: 20px; }
    .sonder-container { flex-direction: column; padding: 30px 15px; }
    .sonder-main { width: 100%; border-right: none; padding-right: 0; }
    .sonder-sidebar-empty { display: none; }
    .sonder-ledger-row { flex-direction: column; align-items: stretch; gap: 15px; padding: 20px 5px; }
    .sonder-ledger-info { gap: 10px; }
    .sonder-ledger-meta { justify-content: space-between; border-top: 1px solid #eee; padding-top: 15px; }
}