.md-overlay{z-index:var(--z-modal);background:var(--overlay-bg);position:fixed;inset:0}.md-overlay-confirm{z-index:var(--z-confirm)}.md-card{background:var(--surface-raised);width:520px;max-width:calc(100vw - 40px);max-height:76vh;color:var(--text-primary);box-shadow:var(--shadow-modal);border-radius:8px;outline:none;flex-direction:column;display:flex;position:absolute;top:12%;left:50%;overflow:hidden;transform:translate(-50%)}.md-card-sm{width:400px}.md-card-lg{width:680px}.md-card-xl{width:880px;max-height:84vh;top:8%}.md-card-full{width:calc(100vw - 40px);height:calc(100vh - 40px);max-height:calc(100vh - 40px);top:20px}.md-card-bare>.md-body{padding-top:0}.md-header{flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:20px 24px 16px;display:flex}.md-title{color:var(--text-primary);font-size:18px;font-weight:900}.md-close{width:32px;height:32px;color:var(--text-secondary);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.md-close:hover{background:var(--msg-hover-bg);color:var(--text-primary)}.md-header-actions{flex-shrink:0;align-items:center;gap:4px;display:inline-flex}.md-body{flex:auto;min-height:0;padding:0 24px;overflow-y:auto}.md-body-flush{padding-left:0;padding-right:0}.md-body:last-child{padding-bottom:20px}.md-body-flush:last-child{padding-bottom:0}.kc-confirm-body{color:var(--text-primary);overflow-wrap:anywhere;margin-bottom:4px;font-size:15px}.kc-confirm-body+.md-field{margin-top:14px}.md-footer{flex-shrink:0;justify-content:flex-end;align-items:center;gap:12px;padding:16px 24px 20px;display:flex}.md-field{margin-bottom:18px}.md-label{color:var(--text-primary);margin-bottom:6px;font-size:15px;font-weight:700;display:block}.md-hint{color:var(--text-secondary);font-size:13px;font-weight:400}.md-input-wrap{border:1px solid var(--composer-border);border-radius:4px;align-items:center;height:44px;padding:0 10px;display:flex}.md-input-wrap:focus-within{border-color:var(--composer-border-focus);box-shadow:0 0 0 1px var(--composer-border-focus)}.md-input-prefix{color:var(--text-secondary);flex-shrink:0;align-items:center;margin-right:4px;font-size:17px;display:inline-flex}.md-input{height:100%;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:15px}.md-input::placeholder{color:var(--text-secondary)}.md-textarea{border:1px solid var(--composer-border);width:100%;color:var(--text-primary);resize:vertical;background:0 0;border-radius:4px;outline:none;min-height:68px;padding:10px;font-size:15px}.md-textarea:focus{border-color:var(--composer-border-focus);box-shadow:0 0 0 1px var(--composer-border-focus)}.md-textarea::placeholder{color:var(--text-secondary)}.md-error{color:var(--unread-line);margin-top:-8px;margin-bottom:14px;font-size:13px}.md-filter{border:1px solid var(--composer-border);height:40px;color:var(--text-secondary);border-radius:4px;align-items:center;gap:8px;margin-bottom:8px;padding:0 10px;display:flex}.md-filter:focus-within{border-color:var(--composer-border-focus);box-shadow:0 0 0 1px var(--composer-border-focus)}.md-filter input{height:100%;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:15px}.md-filter input::placeholder{color:var(--text-secondary)}.md-list{padding:4px 0 8px}.md-row{text-align:left;border-radius:6px;align-items:center;gap:10px;width:100%;padding:8px;display:flex}.md-row:hover{background:var(--msg-hover-bg)}button.md-row{cursor:pointer}.md-row-icon{width:24px;color:var(--text-secondary);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.md-row-main{flex-direction:column;flex:1;min-width:0;display:flex}.md-row-title{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:700;overflow:hidden}.md-row-sub{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;overflow:hidden}.md-row-action{flex-shrink:0}.md-join-btn{border:1px solid var(--composer-border);height:28px;color:var(--text-primary);border-radius:4px;padding:0 12px;font-size:13px;font-weight:700}.md-join-btn:hover{background:var(--msg-hover-bg)}.md-empty{text-align:center;color:var(--text-secondary);padding:24px 8px;font-size:14px}@media (width<=760px){.md-card,.md-card-sm,.md-card-lg,.md-card-xl{border-radius:12px 12px 0 0;width:100%;max-width:100%;max-height:92vh;top:auto;bottom:0;left:0;transform:none}.md-card-full{border-radius:0;width:100%;max-width:100%;height:100%;max-height:100%;top:0;left:0;transform:none}.md-header{padding:16px 16px 12px}.md-body{padding-left:16px;padding-right:16px}.md-body-flush{padding-left:0;padding-right:0}.md-footer{padding:12px 16px calc(16px + env(safe-area-inset-bottom,0px))}}