/* RMS Nursing · Private live tutor chat. Monochrome brand, responsive two-pane inbox. */
#rmsTutorApp [hidden],.rms-student-live-chat [hidden]{display:none!important}
#screen-tutor .rms-extra-admin{overflow:hidden}
.rms-live-admin{display:grid;grid-template-columns:minmax(285px,36%) minmax(0,1fr);height:min(70vh,740px);min-height:520px;background:#fff;font-family:inherit;border-radius:14px;overflow:hidden}
.rms-live-sidebar{display:flex;flex-direction:column;min-width:0;border-right:1px solid #e9e9e9;position:relative}
.rms-live-list-head{padding:16px 18px;border-bottom:1px solid #ededed;display:flex;align-items:center;justify-content:space-between;font-size:16px}
.rms-live-list-head button{border:1px solid #eee;background:#fafafa;border-radius:9px;width:35px;height:35px;font-size:22px;line-height:1;cursor:pointer}
.rms-live-searchbox{position:relative;padding:9px 12px}
.rms-live-searchbox>span{position:absolute;left:23px;top:18px;font-size:21px;color:#999}
.rms-live-searchbox input{box-sizing:border-box;width:100%;height:38px;padding:7px 10px 7px 36px!important;border:1px solid #e5e5e5;border-radius:10px;outline:none;background:#fafafa;font-size:12px}
.rms-live-searchbox input:focus{border-color:#222}
.rms-live-eyebrow{display:block;color:#777;font-size:9px;font-weight:750;letter-spacing:1.4px}
.rms-live-waiting{border-top:1px solid #f1f1f1;border-bottom:1px solid #eee;padding:12px 15px}
.rms-live-waiting-avatars{display:flex;gap:8px;padding:10px 0 0;min-height:37px;align-items:center;overflow-x:auto}
.rms-live-waiting-avatars button{position:relative;flex:0 0 auto;background:none;border:0;padding:0;cursor:pointer}
.rms-live-waiting-avatars .rms-live-dot{position:absolute;bottom:0;right:0;background:#111;border:2px solid white;border-radius:100%;width:9px;height:9px}
.rms-live-none{color:#999;font-size:11px}
.rms-live-avatar{display:inline-flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;background:#eee;border:1px solid #ddd;border-radius:50%;font-weight:750;color:#222;font-size:16px}
.rms-live-avatar.small{width:32px;height:32px;flex-basis:32px;font-size:12px}
.rms-live-messages-caption{padding:10px 15px;background:#fafafa}
.rms-live-inbox{overflow:auto;min-height:0;flex:1}
.rms-live-contact{background:white!important;border:0;border-bottom:1px solid #f0f0f0;width:100%;padding:12px 13px;display:flex;align-items:center;gap:9px;min-height:66px;text-align:left;cursor:pointer;color:#111}
.rms-live-contact.active,.rms-live-contact:hover{background:#f3f3f3!important}
.rms-live-person{display:block;flex:1;min-width:0}
.rms-live-person b{display:block;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rms-live-person small{display:block;color:#888;font-size:11px;margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rms-live-meta{align-self:stretch;display:flex;flex-direction:column;align-items:flex-end;gap:8px;padding-top:3px;flex:none;color:#999;font-size:10px}
.rms-live-unread{background:#111;color:#fff;border-radius:99px;padding:2px 6px;font-size:10px;font-weight:750;line-height:1.4}
.rms-live-no-chats{color:#8a8a8a;padding:28px 18px;text-align:center;font-size:12px;line-height:1.7}
.rms-live-thread{min-width:0;display:flex;flex-direction:column;background:#f8f8f8}
.rms-live-thread-header{display:flex;align-items:center;gap:13px;padding:14px 17px;height:70px;min-height:70px;box-sizing:border-box;background:#fff;border-bottom:1px solid #e9e9e9}
.rms-live-header-identity{display:flex;gap:10px;align-items:center;flex:1;min-width:0}
.rms-live-header-identity b{font-size:13px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rms-live-header-identity small{display:block;margin-top:4px;font-size:10px;color:#888}
.rms-live-head-label{flex:1;font-size:12px;color:#777}
.rms-live-connection{color:#777;font-size:10px;white-space:nowrap}
.rms-live-messages{flex:1;overflow-y:auto;min-height:0;display:flex;flex-direction:column;gap:13px;padding:17px;background:#f8f8f8}
.rms-live-empty{color:#777;font-size:12px;margin:auto;text-align:center;max-width:220px;line-height:1.7}
.rms-live-bubble-row{display:flex}
.rms-live-bubble-row.outgoing{justify-content:flex-end}
.rms-live-bubble-row.incoming{justify-content:flex-start}
.rms-live-bubble{max-width:min(80%,520px);min-width:100px;border:1px solid #e7e7e7;background:#fff;border-radius:15px 15px 15px 4px;padding:12px 13px;color:#191919;box-sizing:border-box;overflow-wrap:anywhere;box-shadow:0 1px 1px #eee}
.rms-live-bubble-row.outgoing .rms-live-bubble{background:#1e1e1e;color:#fff;border-color:#1e1e1e;border-radius:15px 15px 4px 15px}
.rms-live-bubble-by{display:block;font-size:11px;margin-bottom:6px}
.rms-live-text{font-size:12px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}
.rms-live-bubble small{font-size:9px;display:block;text-align:right;opacity:.7;margin-top:8px}
.rms-live-attachment{display:block;border:1px solid #ccc;border-radius:8px;padding:9px;color:inherit!important;margin-top:8px;font-weight:650;text-decoration:none;line-height:1.4;font-size:11px}
.rms-live-bubble-row.outgoing .rms-live-attachment{border-color:#666}
.rms-live-compose{display:flex;align-items:flex-end;gap:7px;padding:12px;background:#fff;border-top:1px solid #e8e8e8;position:relative}
.rms-live-compose textarea{flex:1;resize:vertical;min-height:43px;max-height:100px;font-size:12px;line-height:1.5;border:1px solid #e4e4e4;border-radius:10px;background:#fff;padding:11px;box-sizing:border-box;font-family:inherit;outline:none}
.rms-live-compose textarea:focus{border-color:#777}
.rms-live-attach,.rms-live-send{border:0;flex:0 0 39px;width:39px;height:43px;border-radius:10px;font-size:18px;cursor:pointer;display:flex;justify-content:center;align-items:center}
.rms-live-attach{background:#f0f0f0;color:#333}
.rms-live-send{background:#111;color:white!important}
.rms-live-send:disabled{opacity:.4;cursor:wait}
.rms-live-file-picked{position:absolute;left:14px;bottom:calc(100% + 5px);font-size:11px;color:#111;background:#fff;border:1px solid #ddd;padding:5px 8px;border-radius:7px;max-width:75%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rms-sr-only{position:absolute;clip:rect(0,0,0,0);clip-path:inset(50%);height:1px;overflow:hidden;width:1px;white-space:nowrap}
.rms-live-back{display:none;background:none;border:0;font-size:26px;padding:2px 10px 2px 0;cursor:pointer}
.rms-live-new{position:absolute;z-index:5;inset:0;background:white;overflow:auto;padding:15px;box-sizing:border-box}
.rms-live-new-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.rms-live-new-head button{background:#f5f5f5;border:0;border-radius:6px;padding:8px 12px;cursor:pointer}
.rms-live-new>input{width:100%;border:1px solid #ddd;border-radius:8px;padding:12px;font-size:12px;box-sizing:border-box}
.rms-live-new-user{display:flex;align-items:center;gap:9px;text-align:left;padding:10px 5px;border:0;background:white;width:100%;cursor:pointer;border-bottom:1px solid #eee}
.rms-live-new-user b{display:block;font-size:12px}
.rms-live-new-user small{font-size:11px;color:#888;display:block;margin-top:3px}
.rms-student-live-chat{display:flex;flex-direction:column;min-height:350px;height:min(65vh,610px);border:1px solid #e7e7e7;border-radius:13px;overflow:hidden;background:#fff}
.rms-student-live-heading{padding:11px 14px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #ededed;background:#fff}
.rms-student-live-heading>span:nth-child(2){flex:1;min-width:0}
.rms-student-live-heading b{font-size:12px;display:block}
.rms-student-live-heading small{font-size:10px;display:block;color:#777;margin-top:3px}
.rms-student-chat-messages{padding:13px}
.rms-student-compose{padding:10px}
.rms-student-live-chat .rms-live-bubble{max-width:86%}
.rms-live-footnote{font-size:10px;color:#777;line-height:1.45;margin:0;padding:7px 11px;background:#fff;border-top:1px solid #eee}
@media(max-width:760px){
 .rms-live-admin{grid-template-columns:minmax(0,1fr);height:65vh;min-height:480px;position:relative}
 .rms-live-sidebar{width:100%;height:100%;border-right:0}
 .rms-live-thread{display:none;position:absolute;inset:0;z-index:2}
 .rms-live-admin.rms-open-conversation .rms-live-thread{display:flex}
 .rms-live-back{display:block}
 .rms-live-bubble{max-width:87%}
 #screen-tutor .rms-extra-admin{margin:0}
 .rms-student-live-chat{height:min(62vh,500px)}
}
/* Override older tutor textarea spacing without altering other app textareas. */
#rmsTutorReplyText,#rmsTutorMessage{min-height:43px;max-height:105px;margin:0;resize:vertical}