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var(--danger-dim)}.textarea{resize:vertical;min-height:80px;font-family:inherit}.select{appearance:none;background-image:var(--select-arrow);background-repeat:no-repeat;background-position:right 11px center;padding-right:30px;cursor:pointer}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.label{font-size:12px;font-weight:600;color:var(--text-muted);letter-spacing:.01em}.field-error{font-size:12px;color:var(--danger-ink)}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:var(--radius-pill);font-size:11px;font-weight:700;letter-spacing:.01em;background:var(--bg-3);color:var(--text-muted);white-space:nowrap}.badge-accent{background:var(--accent-soft);color:var(--accent-ink)}.badge-warn{background:var(--warn-soft);color:var(--warn-ink)}.badge-danger{background:var(--danger-soft);color:var(--danger-ink)}.badge-count{min-width:20px;justify-content:center;background:var(--accent-fill);color:var(--accent-text)}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:var(--radius-pill);background:var(--bg-3);color:var(--text-muted);font-size:12px;font-weight:600;white-space:nowrap;transition:background var(--motion),color var(--motion)}.chip-accent{background:var(--accent-soft);color:var(--accent-ink)}.chip-warn{background:var(--warn-soft);color:var(--warn-ink)}.chip-danger{background:var(--danger-soft);color:var(--danger-ink)}.chip-info{background:var(--info-dim);color:var(--info-ink)}.chip-outline{background:transparent;border:1px solid var(--border-strong);color:var(--text-muted)}.squircle{display:grid;place-items:center;flex-shrink:0;width:38px;height:38px;border-radius:11px;background:var(--bg-3);color:var(--text-muted);font-size:17px;line-height:1}.squircle-sm{width:30px;height:30px;border-radius:9px;font-size:14px}.squircle-lg{width:48px;height:48px;border-radius:14px;font-size:21px}.squircle-accent{background:var(--accent-soft);color:var(--accent-ink)}.squircle-warn{background:var(--warn-soft);color:var(--warn-ink)}.squircle-danger{background:var(--danger-soft);color:var(--danger-ink)}.squircle-info{background:var(--info-dim);color:var(--info-ink)}.squircle-solid{background:var(--accent-fill);color:var(--accent-text)}.avatar{display:grid;place-items:center;flex-shrink:0;width:38px;height:38px;border-radius:50%;font-size:13px;font-weight:700;color:var(--avatar-text);-webkit-user-select:none;user-select:none}.avatar-sm{width:28px;height:28px;font-size:11px}.spinner{width:18px;height:18px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{border-radius:var(--radius-sm);background:linear-gradient(90deg,var(--bg-3) 25%,var(--bg-hover) 37%,var(--bg-3) 63%);background-size:300% 100%;animation:skeleton 1.3s ease-in-out infinite}.skeleton-text{height:12px;margin:6px 0}@keyframes skeleton{to{background-position:-300% 0}}.empty{display:grid;place-items:center;gap:8px;padding:56px 24px;text-align:center;color:var(--text-muted)}.empty-icon{font-size:34px;opacity:.7;line-height:1;margin-bottom:2px}.empty-title{font-weight:700;font-size:15px;color:var(--text)}.alert{padding:11px 14px;border-radius:var(--radius);font-size:13px;line-height:1.55;margin-bottom:14px}.alert-danger{background:var(--danger-dim);color:var(--danger-ink);border:1px solid var(--danger-border)}.alert-info{background:var(--info-dim);color:var(--info-ink);border:1px solid var(--info-border)}.alert-warn{background:var(--warn-dim);color:var(--warn-ink);border:1px solid var(--warn-border)}.seg{display:inline-flex;padding:3px;gap:3px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-3)}.seg-btn{padding:6px 14px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:background var(--motion),color var(--motion),box-shadow var(--motion)}.seg-btn:hover{color:var(--text)}.seg-btn.is-active{background:var(--bg-1);color:var(--text);box-shadow:var(--shadow-sm),inset 0 0 0 1px var(--border)}.shell{display:grid;grid-template-columns:var(--sidebar-w) 1fr;height:100%;overflow:hidden}.sidebar{display:flex;flex-direction:column;background:var(--bg-1);border-right:1px solid var(--border);overflow:hidden}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:15px 16px;border-bottom:1px solid var(--border)}.sidebar-logo{display:grid;place-items:center;flex-shrink:0;width:34px;height:34px;border-radius:11px;background:var(--accent-fill);color:var(--accent-text);font-weight:800;font-size:14px;box-shadow:var(--shadow-sm)}.sidebar-name{font-weight:700;font-size:14px;line-height:1.2}.sidebar-sub{font-size:11px;color:var(--text-muted);min-height:1em}.sidebar-nav{flex:1;padding:12px 10px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:11px;padding:9px 12px;margin-bottom:2px;border-radius:var(--radius);color:var(--text-muted);font-weight:500;transition:background var(--motion),color var(--motion)}.nav-item:hover{background:var(--bg-hover);color:var(--text);text-decoration:none}.nav-item.active{background:var(--accent-soft);color:var(--accent-ink);font-weight:600}.nav-icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;flex-shrink:0;opacity:.86}.nav-item.active .nav-icon,.nav-item:hover .nav-icon{opacity:1}.nav-badge{margin-left:auto}.sidebar-foot{padding:12px;border-top:1px solid var(--border)}.user-chip{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius);width:100%;text-align:left;transition:background var(--motion)}.user-chip:hover{background:var(--bg-hover)}.user-chip-name{font-size:13px;font-weight:600;line-height:1.2}.user-chip-role{font-size:11px;color:var(--text-muted);text-transform:capitalize}.main{display:flex;flex-direction:column;overflow:hidden;background:var(--bg-0)}.topbar{display:flex;align-items:center;gap:12px;padding:0 20px;height:58px;flex-shrink:0;border-bottom:1px solid var(--border);background:var(--bg-1)}.topbar-title{font-size:15px;font-weight:700}.topbar-spacer{flex:1}.page{flex:1;overflow-y:auto;padding:24px}.page-narrow{max-width:820px;margin:0 auto}.surface{background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card{background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:22px;margin-bottom:18px}.card-title{font-size:14px;font-weight:700;margin:0 0 4px}.card-sub{font-size:12.5px;color:var(--text-muted);margin:0 0 16px}.section{padding:96px 24px}.section-tint{background:var(--bg-3)}.section-inner{max-width:1140px;margin:0 auto}.stack{display:flex;flex-direction:column;gap:16px}.stack-sm{gap:8px}.stack-lg{gap:28px}.login{display:grid;place-items:center;height:100%;padding:20px;background:radial-gradient(900px 520px at 12% -8%,var(--accent-dim) 0%,transparent 58%),radial-gradient(820px 520px at 92% 108%,var(--info-dim) 0%,transparent 58%),var(--bg-0)}.login-card{width:100%;max-width:396px;padding:34px;background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg)}.login-logo{display:grid;place-items:center;width:48px;height:48px;margin-bottom:18px;border-radius:14px;background:var(--accent-fill);color:var(--accent-text);font-weight:800;font-size:19px;box-shadow:var(--shadow-sm)}.login-title{font-family:var(--font-display, "Instrument Serif", Georgia, serif);font-size:30px;font-weight:400;line-height:1.15;letter-spacing:-.01em;margin:0 0 6px}.login-sub{color:var(--text-muted);font-size:13px;margin:0 0 24px}.login-hint{margin-top:18px;padding-top:16px;border-top:1px solid var(--border);font-size:12px;color:var(--text-muted);line-height:1.7}.login-hint code{color:var(--text);background:var(--code-bg);border:1px solid var(--border);padding:1px 6px;border-radius:6px}.inbox{display:grid;grid-template-columns:var(--list-w) 1fr;height:100%;overflow:hidden}.inbox.with-panel{grid-template-columns:var(--list-w) 1fr 292px}.conv-list{display:flex;flex-direction:column;background:var(--bg-1);border-right:1px solid var(--border);overflow:hidden}.conv-search{padding:12px;border-bottom:1px solid var(--border)}.conv-filters{display:flex;gap:6px;padding:0 12px 12px;border-bottom:1px solid var(--border)}.filter-pill{flex:1;padding:5px 8px;border-radius:var(--radius-pill);font-size:12px;font-weight:600;color:var(--text-muted);background:var(--bg-3);text-align:center;transition:background var(--motion),color var(--motion)}.filter-pill:hover{background:var(--bg-hover);color:var(--text)}.filter-pill.active{background:var(--accent-soft);color:var(--accent-ink)}.conv-scroll{flex:1;overflow-y:auto}.conv-item{display:flex;gap:11px;width:100%;padding:12px 14px;border-bottom:1px solid var(--row-border);text-align:left;transition:background var(--motion)}.conv-item:hover{background:var(--bg-hover)}.conv-item.active{background:var(--accent-soft)}.conv-item.active .conv-name{color:var(--accent-ink)}.conv-body{flex:1;min-width:0}.conv-row{display:flex;align-items:baseline;gap:8px}.conv-name{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conv-time{margin-left:auto;font-size:11px;color:var(--text-dim);white-space:nowrap}.conv-preview{font-size:12.5px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}.conv-meta{display:flex;align-items:center;gap:5px;margin-top:5px;flex-wrap:wrap}.tag-dot{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:600;color:var(--text-muted)}.tag-dot:before{content:"";flex-shrink:0;width:7px;height:7px;border-radius:50%;background:var(--dot, var(--accent))}.thread{display:flex;flex-direction:column;overflow:hidden;background:repeating-linear-gradient(45deg,var(--thread-weave) 0 1px,transparent 1px 10px),var(--thread-bg)}.thread-head{display:flex;align-items:center;gap:11px;padding:10px 18px;height:60px;flex-shrink:0;background:var(--bg-1);border-bottom:1px solid var(--border)}.thread-head-name{font-weight:700;font-size:14px}.thread-head-sub{font-size:12px;color:var(--text-muted)}.thread-actions{display:flex;align-items:center;gap:8px;margin-left:auto}.thread-scroll{flex:1;overflow-y:auto;padding:20px 22px;display:flex;flex-direction:column;gap:3px}.day-sep{align-self:center;margin:14px 0 10px;padding:3px 12px;border-radius:var(--radius-pill);background:var(--bg-1);border:1px solid var(--border);box-shadow:var(--shadow-sm);font-size:11px;font-weight:600;color:var(--text-muted)}.bubble{max-width:min(600px,74%);padding:8px 12px 6px;border-radius:12px;position:relative;word-wrap:break-word;overflow-wrap:anywhere;white-space:pre-wrap;font-size:13.5px;line-height:1.5;box-shadow:var(--shadow-sm)}.bubble-in{align-self:flex-start;background:var(--bubble-in);color:var(--text);border-bottom-left-radius:3px}.bubble-out{align-self:flex-end;background:var(--bubble-out);color:var(--bubble-out-text);border-bottom-right-radius:3px}.bubble-note{align-self:center;max-width:min(560px,82%);background:var(--bubble-note);color:var(--text);border:1px dashed var(--warn-border);border-radius:var(--radius);box-shadow:none}.bubble+.bubble{margin-top:3px}.bubble-head{font-size:11px;font-weight:700;color:var(--accent-ink);margin-bottom:2px}.bubble-note .bubble-head{color:var(--warn-ink)}.bubble-foot{display:flex;align-items:center;justify-content:flex-end;gap:5px;margin-top:3px;font-size:10.5px;color:var(--bubble-out-meta)}.bubble-in .bubble-foot,.bubble-note 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var(--motion)}.composer-send:hover:not(:disabled){background:var(--accent-fill-hover);box-shadow:var(--shadow);transform:translateY(-1px)}.composer-send:disabled{background:var(--bg-3);color:var(--text-dim);box-shadow:none;cursor:not-allowed}.composer-hint{margin-top:7px;font-size:11.5px;color:var(--text-muted)}.window-locked{padding:13px 15px;border-radius:var(--radius);background:var(--warn-dim);border:1px solid var(--warn-border)}.window-locked-title{display:flex;align-items:center;gap:7px;font-weight:700;font-size:13px;color:var(--warn-ink);margin-bottom:4px}.window-locked-text{font-size:12.5px;color:var(--text-muted);margin-bottom:11px}.quick-replies{position:absolute;bottom:100%;left:0;right:0;margin-bottom:8px;max-height:230px;overflow-y:auto;background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:20}.quick-reply{display:block;width:100%;padding:9px 13px;text-align:left;border-bottom:1px solid var(--row-border);transition:background var(--motion)}.quick-reply:last-child{border-bottom:none}.quick-reply:hover,.quick-reply.active{background:var(--bg-hover)}.quick-reply-key{font-weight:700;font-size:12px;color:var(--accent-ink)}.quick-reply-text{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.panel{background:var(--bg-1);border-left:1px solid var(--border);overflow-y:auto}.panel-head{padding:22px 18px 18px;text-align:center;border-bottom:1px solid var(--border)}.panel-avatar{width:62px;height:62px;margin:0 auto 11px;font-size:21px}.panel-name{font-weight:700;font-size:15px}.panel-phone{font-size:12.5px;color:var(--text-muted);margin-top:2px}.panel-section{padding:15px 18px;border-bottom:1px solid var(--border)}.panel-label{font-size:11px;font-weight:700;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:9px}.panel-kv{display:flex;justify-content:space-between;gap:10px;padding:4px 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solid var(--border);white-space:nowrap}.table td{padding:13px 16px;border-bottom:1px solid var(--row-border);vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr{transition:background var(--motion)}.table tbody tr:hover{background:var(--bg-hover)}.table-cell-main{display:flex;align-items:center;gap:10px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.toolbar-grow{flex:1;min-width:200px}.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;font-size:12.5px;color:var(--text-muted)}.modal-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:var(--overlay);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:fade-in var(--motion-slow)}.modal{width:100%;max-width:480px;max-height:88vh;overflow-y:auto;background:var(--bg-1);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);animation:modal-in var(--motion-slow) ease-out}.modal-lg{max-width:640px}.modal-head{display:flex;align-items:center;gap:12px;padding:17px 22px;border-bottom:1px solid var(--border)}.modal-title{font-size:15px;font-weight:700}.modal-close{margin-left:auto;color:var(--text-muted);font-size:18px;line-height:1;padding:4px 9px;border-radius:var(--radius-sm);transition:background var(--motion),color var(--motion)}.modal-close:hover{background:var(--bg-hover);color:var(--text)}.modal-body{padding:22px}.modal-foot{display:flex;justify-content:flex-end;gap:9px;padding:15px 22px;border-top:1px solid var(--border);background:var(--bg-0);border-radius:0 0 var(--radius-lg) var(--radius-lg)}@keyframes fade-in{0%{opacity:0}}@keyframes 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