.message-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:44px 0 24px}.message-heading h1{margin:0;font-size:30px}.message-actions{display:flex;gap:12px;align-items:center}.message-actions button{cursor:pointer;background:transparent;border:1px solid #31516a;border-radius:8px;padding:9px 14px;color:inherit;font:inherit}.message-layout{display:grid;grid-template-columns:minmax(240px,360px) minmax(0,1fr);gap:24px;min-height:430px;margin-bottom:70px}.message-list{display:flex;flex-direction:column;gap:8px;align-self:start;max-height:650px;overflow-y:auto}.message-row{text-align:left;color:inherit;background:transparent;border:1px solid transparent;border-radius:10px;padding:18px;position:relative;display:flex;gap:8px;flex-direction:column;cursor:pointer;font:inherit}.message-row strong{font-size:17px}.message-row>span:last-of-type{font-size:14px;line-height:1.65;opacity:.75}.message-row:hover,.message-row[aria-current=true]{background:#123048;border-color:#31516a}.message-row.unread strong::before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#25c9ed;margin-right:8px}.message-row small{font-size:11px;color:#25c9ed}.message-meta{font-size:12px;opacity:.65}.message-detail{border-left:1px solid #29435a;padding:18px 32px;min-width:0}.message-detail h2{font-size:25px;line-height:1.5;margin:12px 0 24px;overflow-wrap:anywhere}.message-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;line-height:1.9}.message-button{display:inline-block;margin-top:28px;background:#2463eb;color:white!important;padding:11px 20px;border-radius:8px;text-decoration:none}.message-empty{padding:30px 0;opacity:.65}.message-status{min-height:22px;font-size:14px;color:#eea94f}[data-message-badge]{color:#25c9ed;font-size:10px;margin-left:4px}.messages-desktop{font-family:"Microsoft YaHei",sans-serif;background:#f5f7fa;color:#17243b;margin:0;padding:0 28px}.messages-desktop .message-row:hover,.messages-desktop .message-row[aria-current=true]{background:#e9efff;border-color:#c9d6f7}.messages-desktop .message-detail{border-color:#dfe5ee;background:white;border-radius:12px}.messages-desktop .message-row.unread strong::before{background:#2463eb}.messages-desktop .message-row small{color:#2463eb}.messages-desktop button{border-color:#d5dfec}.messages-desktop .message-layout{grid-template-columns:300px minmax(0,1fr);gap:18px}.messages-desktop .message-status{color:#a13d28}@media(max-width:700px){.message-heading{align-items:flex-start;flex-direction:column}.message-layout,.messages-desktop .message-layout{grid-template-columns:1fr;gap:8px}.message-list{max-height:320px}.message-detail{border-left:0;border-top:1px solid #29435a;padding:22px 8px}.message-heading h1{font-size:26px}}