.main-shell main.mail-workspace{padding:0}.mailbox-toolbar{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid #d9dde1}.mailbox-toolbar h1{font-size:18px;margin:0}.mailbox-folders{display:flex;align-items:center;gap:22px;padding:0 24px;border-bottom:1px solid #d9dde1}.mailbox-folders a{padding:16px 0;color:#526171;border-bottom:2px solid transparent}.mailbox-folders a[aria-current]{color:#176cbe;border-color:#176cbe;font-weight:700}.mailbox-folders small{margin-left:auto;color:#71808e}.mailbox-split{display:grid;grid-template-columns:minmax(260px,32%) minmax(0,1fr);min-height:70vh}.mailbox-list{border-right:1px solid #d9dde1;max-height:calc(100vh - 180px);overflow:auto}.mailbox-search{display:flex;gap:6px;padding:12px;border-bottom:1px solid #e3e6e9}.mailbox-search input{min-width:0}.mailbox-item{display:flex;gap:10px;padding:16px 12px;border-bottom:1px solid #e0e3e6;color:#22313e}.mailbox-item>div{min-width:0;flex:1}.mailbox-item:hover{background:#f3f8fc}.mailbox-item.current{background:#dcedfc}.mail-avatar{background:#b32233;color:white;border-radius:50%;width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:600}.mail-item-top{display:flex;gap:10px;margin-bottom:5px}.mail-item-top strong{font-size:12px;font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.mail-item-top time{font-size:11px;color:#71808e}.mailbox-item b{font-size:13px;display:block}.mailbox-item p{margin:6px 0;color:#667785;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mailbox-item small{color:#536879;font-size:11px}.mail-comment-preview{background:#c7e0f8;padding:8px 10px;border-radius:12px;margin-top:8px;font-size:12px;line-height:1.5}.mailbox-reader{min-width:0;max-height:calc(100vh - 180px);overflow:auto;scroll-behavior:smooth}.mail-reader-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;border-bottom:1px solid #ddd;padding:14px 18px}.mail-reader-actions .button{background:#f4f5f7;color:#176cbe}.mail-linker{margin-left:auto;font-size:12px}.mail-linker summary{cursor:pointer;color:#176cbe}.mail-linker form{padding:12px;min-width:230px}.mail-message{padding:22px 24px}.mail-message h2{font-size:21px;margin:6px 0 24px}.mail-message-meta{display:flex;align-items:center;gap:12px;border-top:1px solid #e0e4e7;padding-top:18px;font-size:12px}.mail-message-meta small{display:block;margin-top:5px;color:#607181}.mail-message-meta time{margin-left:auto;font-size:11px;color:#71808e}.mail-message-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.75;padding:26px 0;min-height:120px;font-size:14px}.mail-delivery{display:flex;align-items:center;flex-wrap:wrap;gap:10px;padding:12px;background:#f6f8fa;margin:16px 0;font-size:12px;line-height:1.6}.mail-delivery form{margin:0}.mail-comments{padding:20px 24px;border-top:1px solid #ddd}.mail-comments h3{font-size:14px;margin:0}.mail-comments>.muted{font-size:12px}.mail-comment{display:flex;gap:12px;margin:20px 0}.mail-comment .mail-avatar{background:#2876cd}.mail-comment-bubble{background:#dfedff;border:1px solid #c9dffa;border-radius:14px;padding:14px 16px;max-width:100%;min-width:0}.mail-comment-bubble header{font-size:12px}.mail-comment-bubble time{font-size:10px;color:#647586;margin-left:10px}.mail-comment-bubble p{margin:8px 0 0;overflow-wrap:anywhere}.mail-tags span{font-size:12px;background:#c0dbf8;border-radius:3px;padding:2px 4px}.mail-comment-form{margin-top:24px}.mail-comment-form>details{margin:10px 0 16px}.mail-comment-form summary{cursor:pointer;color:#176cbe;font-size:12px}.mail-tag-choices{display:flex;flex-wrap:wrap;gap:12px;padding:14px;background:#f5f8fb;margin:10px 0}.mail-tag-choices .check{font-size:12px;margin:0}.mail-compose{padding:24px;border-bottom:1px solid #ddd;background:#fafcfe}.mail-compose h2{font-size:18px}.mail-compose textarea{min-height:180px}.mail-empty{padding:16px}@media(max-width:900px){.mailbox-split{grid-template-columns:1fr}.mailbox-list{max-height:260px;border-bottom:1px solid #ccc;border-right:0}.mailbox-reader{max-height:none}.mailbox-folders{gap:14px;padding:0 14px;flex-wrap:wrap}.mailbox-folders small{display:none}.mailbox-toolbar{padding:14px}.mail-message,.mail-comments{padding:18px}.mail-message-meta{flex-wrap:wrap}.mail-message-meta time{margin-left:0}.mail-linker{margin-left:0}}@media print{.mailbox-list,.mailbox-toolbar,.mailbox-folders,.mail-reader-actions,.mail-compose,.mail-comment-form{display:none}.mailbox-split{display:block}.mailbox-reader{max-height:none;overflow:visible}}