.role-workspace-nav [data-open-class-messaging].active{color:#073f69;border-bottom-color:#0878c0}
.message-menu-badge{display:inline-grid;place-items:center;min-width:20px;height:20px;margin-left:5px;padding:0 6px;border-radius:999px;background:#d52c2c;color:#fff;font-size:11px;font-weight:900;vertical-align:middle}
.message-menu-badge[hidden]{display:none!important}
.message-notification,.toast[role="button"]{cursor:pointer}
.messaging-menu-icon{width:48px;height:48px;border-radius:14px;background:#eef7fc;display:grid;place-items:center;flex:0 0 48px}
.messaging-menu-icon svg{width:29px;height:29px;fill:none;stroke:#07507f;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.message-read-state{display:inline-flex!important;align-items:center;gap:4px;color:#587187!important;font-weight:750}
.message-read-state.read{color:#0878c0!important}
.messaging-shell{max-width:1180px;margin:0 auto}
.messaging-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.messaging-head h1{margin:0;color:#06365d}
.messaging-head p{margin:6px 0 0;color:#587187}
.messaging-toolbar{display:flex;gap:9px;flex-wrap:wrap}
.messaging-grid{display:grid;grid-template-columns:minmax(220px,290px) 1fr;gap:18px;align-items:start}
.messaging-panel{background:#fff;border:1px solid #d9e4ec;border-radius:12px;padding:18px;box-shadow:0 7px 22px rgba(21,57,81,.06)}
.messaging-panel h2,.messaging-panel h3{margin:0 0 12px;color:#06365d}
.messaging-class-list,.messaging-student-list,.messaging-inbox-list{display:grid;gap:8px}
.messaging-class-button,.messaging-person-button,.messaging-inbox-button{width:100%;text-align:left;border:1px solid #cedde8;background:#f8fbfd;color:#123d5a;border-radius:9px;padding:12px;cursor:pointer}
.messaging-class-button:hover,.messaging-person-button:hover,.messaging-inbox-button:hover,.messaging-class-button.active{border-color:#0876bb;background:#eef7fc}
.messaging-class-button strong,.messaging-person-button strong,.messaging-inbox-button strong{display:block;font-size:15px}
.messaging-person-button>span,.messaging-inbox-button>span{display:block;margin-top:3px;color:#5d7486;font-size:13px}
.messaging-person{display:grid;grid-template-columns:42px 1fr;gap:11px;align-items:center}
.messaging-avatar{width:42px;height:42px;border-radius:50%;object-fit:cover;background:#dbeaf3;display:grid;place-items:center;color:#0a5888;font-weight:800;overflow:hidden}
.messaging-avatar img{width:100%;height:100%;object-fit:cover}
.messaging-thread{height:min(52vh,520px);overflow:auto;display:flex;flex-direction:column;gap:10px;padding:8px;background:#f6f9fb;border:1px solid #dde7ed;border-radius:10px}
.messaging-bubble{max-width:78%;padding:10px 12px;border-radius:12px;background:#fff;border:1px solid #dce6ed;align-self:flex-start;word-break:break-word}
.messaging-bubble.mine{align-self:flex-end;background:#e5f4fd;border-color:#badcf0}
.messaging-bubble p{margin:0;white-space:pre-wrap}
.messaging-bubble small{display:block;margin-top:6px;color:#6b7f8d}
.messaging-bubble a{display:inline-block;margin-top:7px;color:#056ca9;font-weight:700}
.messaging-compose{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:12px;align-items:end}
.messaging-compose textarea{width:100%;min-height:80px;resize:vertical;border:1px solid #bfd0dc;border-radius:9px;padding:11px;font:inherit}
.messaging-compose .messaging-file{grid-column:1/-1}
.messaging-compose small{display:block;color:#6b7f8d;margin-top:4px}
.messaging-unread{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:#d52c2c;color:#fff;font-size:12px;font-weight:800}
.messaging-empty{padding:20px;text-align:center;color:#657b8c;background:#f8fafb;border:1px dashed #cddbe4;border-radius:9px}
.messaging-assignment{margin-top:18px}
.messaging-assignment-grid{display:grid;grid-template-columns:minmax(200px,310px) 1fr;gap:14px}
.messaging-checks{display:flex;gap:9px;flex-wrap:wrap}
.messaging-checks label{display:flex;align-items:center;gap:6px;border:1px solid #cedde8;border-radius:8px;padding:8px 10px;background:#f8fbfd}
.student-avatar-card{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.student-avatar-card .messaging-avatar{width:86px;height:86px;font-size:26px}
.student-avatar-actions{display:grid;gap:8px;min-width:min(100%,360px)}
.student-avatar-actions input{max-width:100%}
.student-avatar-section{border-top:1px solid #d9e4ec;margin-top:20px;padding-top:18px}
.student-avatar-section h3{margin:0 0 12px;color:#06365d}
@media(max-width:760px){.messaging-grid{grid-template-columns:1fr}.messaging-thread{height:48vh}.messaging-compose{grid-template-columns:1fr}.messaging-compose button{width:100%}.messaging-assignment-grid{grid-template-columns:1fr}}