.messaging-page{max-width:1500px;margin:0 auto;padding:24px}.messaging-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px}.messaging-heading h1{margin:0;color:#7b183b}.messaging-heading p{margin:6px 0 0;color:#6d6167}.messaging-shell{display:grid;grid-template-columns:minmax(280px,370px) 1fr;min-height:680px;background:#fff;border:1px solid #eddce3;border-radius:28px;overflow:hidden;box-shadow:0 12px 34px rgba(93,22,54,.08)}.thread-sidebar{padding:20px;border-right:1px solid #eddce3;background:linear-gradient(135deg,rgba(255,111,158,.08),rgba(163,231,177,.08))}.thread-filters{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}.thread-filters button{border:1px solid #e7c7d4;background:#fff;border-radius:999px;padding:10px 8px;font-weight:700;color:#7b183b;cursor:pointer}.thread-filters button.active{background:linear-gradient(90deg,#ff7ba7,#b7e8bf);color:#4b1830}.thread-search-label{display:block;font-weight:700;color:#6f2442;margin-bottom:7px}.thread-search{width:100%;box-sizing:border-box;border:1px solid #e2bdcc;border-radius:14px;padding:12px 14px;background:#fff}.thread-list{display:grid;gap:9px;margin-top:14px;max-height:570px;overflow:auto}.thread-row{width:100%;display:flex;justify-content:space-between;gap:10px;text-align:left;border:1px solid #ead6de;background:#fff;border-radius:16px;padding:13px;cursor:pointer}.thread-row:hover,.thread-row.active{border-color:#d2688d;box-shadow:0 5px 14px rgba(123,24,59,.1)}.thread-row.unread{background:#f4fff6;border-color:#8ed4a0}.thread-row-main{display:grid;gap:4px;min-width:0}.thread-row-main strong{color:#551b33}.thread-row-main small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#74666d}.thread-row-side{display:grid;justify-items:end;align-content:space-between;flex:none}.thread-row-side time{font-size:.78rem;color:#8b7c83}.unread-badge{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:24px;padding:0 7px;border-radius:999px;background:#30a653;color:#fff;font-size:.82rem}.conversation-area{min-width:0;background:#fff}.empty-thread-state{min-height:680px;display:grid;place-content:center;text-align:center;padding:30px;color:#75656c}.empty-thread-state span{font-size:3rem}.conversation-panel{display:grid;grid-template-rows:auto 1fr auto auto;min-height:680px}.conversation-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:20px 24px;border-bottom:1px solid #eddce3}.conversation-header h2{margin:0;color:#7b183b}.conversation-header p{margin:5px 0 0;color:#74666d}.conversation-header-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.conversation-status{border-radius:999px;padding:7px 11px;background:#e9f9ed;color:#24783d;font-weight:700}.conversation-status[data-status="closed"],.conversation-status[data-status="blocked"]{background:#fff0f3;color:#9b244d}.staff-actions{display:flex;gap:8px}.message-list{padding:24px;overflow:auto;display:flex;flex-direction:column;gap:12px;max-height:470px;background:linear-gradient(180deg,#fff,#fffafb)}.chat-message{max-width:min(78%,720px);border-radius:18px;padding:12px 15px;border:1px solid #ead6de}.chat-message.mine{align-self:flex-end;background:#eef9f0;border-color:#b9dfc2}.chat-message.theirs{align-self:flex-start;background:#fff3f7;border-color:#f0c3d2}.chat-message header{display:flex;justify-content:space-between;gap:16px;margin-bottom:7px}.chat-message header strong{color:#5f1c38}.chat-message time{font-size:.78rem;color:#87767d}.chat-message p{margin:0;line-height:1.5;color:#4f4449;overflow-wrap:anywhere}.message-composer{padding:18px 24px 22px;border-top:1px solid #eddce3}.message-composer label{display:block;font-weight:700;color:#6f2442;margin-bottom:7px}.message-composer textarea{width:100%;box-sizing:border-box;resize:vertical;border:1px solid #deb4c5;border-radius:16px;padding:13px 15px;font:inherit}.composer-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:10px}.composer-footer small{color:#76696f}.blocked-notice{margin:0 24px;padding:12px 14px;border-radius:14px;background:#fff1f4;color:#8d2149}.message-empty{color:#7d6e74;text-align:center;padding:22px}.hidden{display:none!important}@media(max-width:850px){.messaging-page{padding:12px}.messaging-heading{align-items:flex-start}.messaging-shell{grid-template-columns:1fr}.thread-sidebar{border-right:0;border-bottom:1px solid #eddce3}.thread-list{max-height:300px}.conversation-panel,.empty-thread-state{min-height:560px}.conversation-header{flex-direction:column}.chat-message{max-width:92%}.composer-footer{align-items:flex-end}.composer-footer small{max-width:65%}}
/* Sélection locale des pièces jointes */
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.attachment-drop-zone{margin-top:10px;padding:10px;border:1px dashed transparent;border-radius:16px;transition:background .15s,border-color .15s}.attachment-drop-zone.drag-active{border-color:#b84d76;background:#fff3f7}.attachment-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.attachment-controls small{color:#76696f}.attachment-button{padding:9px 13px}.attachment-error{margin:10px 0 0;padding:9px 11px;border-radius:10px;background:#fff0f3;color:#92264d;font-weight:700}.attachment-list{display:grid;gap:8px;margin-top:10px}.attachment-item{display:grid;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:12px;padding:9px;border:1px solid #e7ced8;border-radius:12px;background:#fffafb}.attachment-item img,.attachment-file-icon{width:58px;height:58px;border-radius:9px}.attachment-item img{display:block;object-fit:cover;border:1px solid #ead5de}.attachment-file-icon{display:grid;place-items:center;background:#f2e4ea;font-size:1.6rem}.attachment-item-details{display:grid;gap:3px;min-width:0}.attachment-item-details strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#551b33}.attachment-item-details small{color:#76696f}.attachment-remove{border:1px solid #ddb8c7;border-radius:999px;padding:7px 10px;background:#fff;color:#8d2149;font-weight:700;cursor:pointer}.attachment-remove:hover{background:#fff0f3}@media(max-width:600px){.attachment-item{grid-template-columns:48px minmax(0,1fr)}.attachment-item img,.attachment-file-icon{width:48px;height:48px}.attachment-remove{grid-column:2;justify-self:start}.attachment-controls{align-items:flex-start;flex-direction:column}.composer-footer small{max-width:60%}}
.upload-progress-wrap{display:flex;align-items:center;gap:10px;margin-top:10px}.upload-progress-wrap progress{flex:1;height:10px;accent-color:#7b183b}.upload-progress-wrap span{min-width:42px;color:#6f2442;font-size:.82rem;font-weight:700}
.message-state{display:block;margin-top:6px;color:#87767d;font-style:italic}.message-own-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:9px;padding-top:8px;border-top:1px solid rgba(123,24,59,.12)}.message-own-action{border:0;background:transparent;padding:2px 0;color:#7b183b;font:inherit;font-size:.82rem;font-weight:700;text-decoration:underline;cursor:pointer}.message-own-action:hover{color:#a22b58}