.chat-page{display:flex;flex-direction:column;gap:16px}.card-like{background:rgba(15,23,42,.78);border:1px solid rgba(148,163,184,.22);border-radius:18px;box-shadow:0 10px 28px rgba(0,0,0,.18)}.chat-head{display:flex;justify-content:space-between;align-items:center;padding:18px}.chat-head h2{margin:0;color:#2f73ff}.chat-layout{display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:16px;min-height:650px}.chat-sidebar,.chat-main{padding:16px;min-height:650px}.chat-sidebar-head,.chat-panel-head,.chat-modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.chat-sidebar h3,.chat-panel-head h3,.chat-modal h3{margin:0;color:#fff}.chat-search{width:100%;margin:12px 0}.chat-thread-list{display:flex;flex-direction:column;gap:8px;max-height:560px;overflow:auto;padding-right:4px}.chat-thread{position:relative;display:grid;grid-template-columns:auto auto 1fr auto;align-items:center;gap:10px;width:100%;text-align:left;border:1px solid rgba(148,163,184,.22);background:rgba(30,41,59,.72);color:#e5e7eb;border-radius:14px;padding:12px;cursor:pointer}.chat-thread:hover,.chat-thread.active{border-color:#3b82f6;background:rgba(30,64,175,.38)}.chat-unread-dot{width:11px;height:11px;border-radius:50%;background:#f97316;box-shadow:0 0 0 4px rgba(249,115,22,.15)}.chat-thread-main{display:flex;flex-direction:column;min-width:0}.chat-thread-main strong,.chat-thread-main small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-thread-main small,.chat-thread-side small,.small-text{font-size:.86rem;color:#94a3b8}.chat-thread-side{display:flex;flex-direction:column;align-items:flex-end;gap:5px}.chat-unread-count{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;border-radius:999px;background:#f97316;color:#111827;font-weight:900;font-size:.8rem}.chat-empty,.chat-empty-small{color:#94a3b8;display:flex;align-items:center;justify-content:center;text-align:center;min-height:160px}.chat-panel{height:100%;display:flex;flex-direction:column;min-height:610px}.chat-back{display:none}.chat-messages{flex:1;overflow:auto;padding:14px 4px;display:flex;flex-direction:column;gap:10px}.chat-msg{display:flex;flex-direction:column;max-width:78%}.chat-msg.mine{align-self:flex-end}.chat-msg.theirs{align-self:flex-start}.chat-msg-meta{font-size:.78rem;color:#94a3b8;margin:0 8px 4px}.chat-msg-bubble{padding:11px 13px;border-radius:16px;line-height:1.35;white-space:normal;word-break:break-word}.chat-msg.mine .chat-msg-bubble{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;border-bottom-right-radius:5px}.chat-msg.theirs .chat-msg-bubble{background:rgba(51,65,85,.92);color:#e5e7eb;border-bottom-left-radius:5px}.chat-send{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;border-top:1px solid rgba(148,163,184,.18);padding-top:12px}.chat-send textarea{resize:vertical;min-height:48px;border-radius:14px;border:1px solid rgba(148,163,184,.28);background:rgba(15,23,42,.84);color:#fff;padding:12px}.chat-modal-overlay{position:fixed;inset:0;background:rgba(2,6,23,.72);z-index:9999;display:flex;align-items:center;justify-content:center;padding:18px}.chat-modal{width:min(560px,96vw);padding:18px}.chat-user-list{display:flex;flex-direction:column;gap:8px;margin-top:12px;max-height:55vh;overflow:auto}.chat-user-row{display:flex;gap:12px;align-items:center;width:100%;text-align:left;border:1px solid rgba(148,163,184,.22);background:rgba(30,41,59,.72);color:#fff;border-radius:14px;padding:12px;cursor:pointer}.chat-user-row:hover{border-color:#3b82f6}.chat-user-row small{display:block;color:#94a3b8}.avatar-dot{width:38px;height:38px;border-radius:50%;background:#1d4ed8;display:inline-flex;align-items:center;justify-content:center;font-weight:900}.nav-badge{margin-left:6px;background:#f97316;color:#111827;border-radius:999px;padding:1px 7px;font-size:.78rem;font-weight:900}.chat-dashboard-notice{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;padding:14px 16px;border:1px solid rgba(249,115,22,.45);background:rgba(249,115,22,.12);border-radius:16px}.chat-dashboard-notice strong{color:#fed7aa}@media(max-width:850px){.chat-layout{display:block;min-height:0}.chat-sidebar,.chat-main{min-height:auto}.chat-main{display:none;margin-top:14px}.chat-layout.show-panel .chat-sidebar{display:none}.chat-layout.show-panel .chat-main{display:block}.chat-back{display:inline-flex}.chat-panel{min-height:70vh}.chat-msg{max-width:92%}.chat-send{grid-template-columns:1fr}.chat-head{align-items:flex-start;flex-direction:column}.chat-dashboard-notice{align-items:flex-start;flex-direction:column}}
.chat-live-toast{
  border-color: rgba(96,165,250,.52) !important;
  background: linear-gradient(180deg, rgba(37,99,235,.96), rgba(29,78,216,.94)) !important;
  color:#eff6ff !important;
}
.chat-report-share{display:flex;flex-direction:column;gap:8px;min-width:min(340px,100%)}
.chat-report-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.chat-head-actions,.chat-panel-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.chat-sidebar-head>div{display:flex;gap:8px;flex-wrap:wrap}.chat-title-wrap{min-width:0;flex:1}.chat-avatar{width:38px;height:38px;border-radius:50%;background:#1d4ed8;display:inline-flex;align-items:center;justify-content:center;font-weight:900;overflow:hidden;flex:0 0 auto}.chat-avatar img{width:100%;height:100%;object-fit:cover}.chat-user-row.selected{border-color:#60a5fa;background:rgba(37,99,235,.35)}.chat-name-btn{border:0;background:transparent;color:inherit;font:inherit;padding:0;cursor:pointer}.chat-name-btn:hover{text-decoration:underline}.chat-msg-delete{border:0;background:transparent;color:#fca5a5;margin-left:8px;cursor:pointer;font-size:.78rem}.chat-read{margin-left:8px;color:#93c5fd;font-size:.78rem}.chat-img-wrap{margin-top:8px}.chat-img-wrap img{max-width:min(320px,100%);max-height:360px;border-radius:14px;display:block}.chat-msg-bubble.deleted{opacity:.65;font-style:italic}.chat-file-btn{display:inline-flex;align-items:center;justify-content:center}.chat-profile{text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}.chat-profile>.chat-avatar{width:82px;height:82px;font-size:2rem}.chat-profile-grid{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;text-align:left;width:100%;margin:10px 0}.chat-profile-grid span{color:#94a3b8}.chat-settings{display:flex;flex-direction:column;gap:12px}.chat-settings label{display:flex;gap:8px;align-items:center;justify-content:space-between}.chat-settings label .input{max-width:260px}.btn.danger{border-color:rgba(248,113,113,.45);background:rgba(127,29,29,.45)}
@media(max-width:850px){.chat-head-actions,.chat-panel-actions,.chat-sidebar-head>div{width:100%}.chat-head-actions .btn,.chat-panel-actions .btn,.chat-sidebar-head .btn{flex:1}.chat-settings label{align-items:flex-start;flex-direction:column}.chat-panel-head{align-items:flex-start;flex-direction:column}.chat-send{grid-template-columns:minmax(0,1fr) auto}.chat-send button[type=submit]{grid-column:1/-1}.chat-file-btn{min-width:54px}}

.chat-title-profile{display:flex;align-items:center;gap:10px;min-width:0;border:0;background:transparent;color:inherit;text-align:left;padding:0;cursor:pointer}
.chat-title-profile:hover h3{text-decoration:underline}
.chat-title-profile span{min-width:0}.chat-title-profile h3{margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-send textarea{width:100%;min-width:0}.chat-file-btn{min-width:52px;min-height:48px;padding:0 14px}.chat-send .btn.primary{min-height:48px}
.chat-img-wrap img{background:rgba(15,23,42,.6)}
@media(max-width:520px){.chat-send{grid-template-columns:minmax(0,1fr) auto}.chat-send .btn.primary{grid-column:1/-1}.chat-panel-actions{display:grid;grid-template-columns:1fr 1fr;}.chat-panel-actions .btn{width:100%}}

.chat-settings label{
  padding:10px 12px;
  border:1px solid rgba(148,163,184,.18);
  border-radius:14px;
  background:rgba(15,23,42,.38);
}
.chat-settings input[type="file"]{
  max-width:360px;
}
.chat-file-btn input[type="file"]{
  display:none;
}