:root{color-scheme:light;--bg:#f6f7f9;--panel:#fff;--text:#1e252e;--muted:#667085;--line:#d8dee8;--accent:#0f766e}*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;grid-template-columns:248px 1fr;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.sidebar{background:#111827;color:#f9fafb;padding:24px 16px}.brand{font-size:22px;font-weight:750;margin-bottom:28px}nav{display:grid;grid-gap:4px;gap:4px}nav a{display:flex;align-items:center;gap:10px;min-height:42px;padding:0 12px;color:#d1d5db;text-decoration:none;border-radius:6px}nav a:hover{background:#1f2937;color:#fff}main{padding:32px}h1{margin:0;font-size:28px;letter-spacing:0}p{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px;margin-top:24px}.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px}.card{display:grid;grid-gap:10px;gap:10px}.card svg{color:var(--accent)}.card span{color:var(--muted);font-size:14px}.card strong{font-size:20px}table{width:100%;margin-top:24px;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow:hidden}th{text-align:left;color:var(--muted);font-size:13px;padding:14px;border-bottom:1px solid var(--line)}@media (max-width:760px){body{grid-template-columns:1fr}.sidebar{position:static}}.narrow{max-width:720px}.form{display:grid;grid-gap:12px;gap:12px;margin-top:20px}.form label{display:grid;grid-gap:6px;gap:6px;color:var(--muted);font-size:14px}button,input,select{min-height:40px;border:1px solid var(--line);border-radius:6px;padding:0 12px;font:inherit}button{background:var(--accent);color:#fff;border-color:var(--accent);cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.inline-form{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));align-items:end}td{padding:12px 14px;border-bottom:1px solid var(--line)}.notice{color:var(--accent);font-weight:650}.stack{display:grid;grid-gap:10px;gap:10px}code{overflow-wrap:anywhere;background:#eef2f7;padding:4px 6px;border-radius:4px}.chat-layout{display:grid;grid-template-columns:minmax(260px,340px) 1fr;grid-gap:16px;gap:16px;margin-top:24px}.list-button{width:100%;text-align:left;background:#eef2f7;color:var(--text);border-color:var(--line)}.chat-panel{display:grid;grid-template-rows:auto 1fr auto;min-height:640px}.messages{display:grid;align-content:start;grid-gap:10px;gap:10px;overflow:auto;padding:16px 0}.message{background:#f8fafc;border:1px solid var(--line);border-radius:8px;padding:10px 12px}.message small,.message span{color:var(--muted);font-size:12px}.message p{margin:4px 0;color:var(--text)}.composer{display:grid;grid-template-columns:1fr 96px;grid-gap:10px;gap:10px}@media (max-width:900px){.chat-layout{grid-template-columns:1fr}}.auth-main{grid-column:1/-1;max-width:760px;width:100%;margin:0 auto}nav a.active{background:#263244;color:#fff}.session-box{margin-top:24px;padding-top:16px;border-top:1px solid #2f3a4a;display:grid;grid-gap:10px;gap:10px;color:#d1d5db;font-size:13px}.ghost-button{min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent;color:#f9fafb;border-color:#4b5563}.user-form{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));align-items:end}.qr-panel{display:grid;grid-template-columns:260px 1fr;grid-gap:20px;gap:20px;align-items:center;margin:18px 0}.qr-image{width:220px;height:220px;border:1px solid var(--line);border-radius:8px;background:#fff}.chat-page header p{margin-bottom:0}.line-chat-layout{display:grid;grid-template-columns:340px minmax(0,1fr);min-height:720px;margin-top:24px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.chat-list-panel{border-right:1px solid var(--line);background:#f8fafc;padding:16px;overflow:auto}.simple-create{display:grid;grid-gap:12px;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line)}.people-picker{display:grid;grid-gap:8px;gap:8px;max-height:240px;overflow:auto;padding-right:4px}.people-picker label{display:grid;grid-template-columns:20px 1fr;grid-gap:8px;gap:8px;align-items:start;padding:8px;background:#fff;border:1px solid var(--line);border-radius:8px}.people-picker input{min-height:auto;margin-top:3px}.people-picker span{display:grid;grid-gap:2px;gap:2px;color:var(--text)}.people-picker em,.people-picker small{color:var(--muted);font-size:12px;font-style:normal}.room-list{display:grid;grid-gap:8px;gap:8px;margin-top:16px}.room{display:grid;grid-gap:3px;gap:3px;width:100%;min-height:58px;text-align:left;background:#fff;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:10px}.room small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.active-room{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.line-room{display:grid;grid-template-rows:auto 1fr auto auto;min-width:0;background:#dbeafe}.line-room-header{min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 18px;background:#fff;border-bottom:1px solid var(--line)}.line-room-header span{color:var(--muted);font-size:13px}.line-messages{display:flex;flex-direction:column;gap:12px;padding:18px;overflow:auto}.bubble-row{display:grid;justify-items:start;grid-gap:4px;gap:4px;max-width:min(680px,92%)}.bubble-row.mine{align-self:end;justify-items:end}.bubble-meta{display:flex;gap:8px;align-items:center;color:#42526b;font-size:12px}.bubble-meta small{color:#607089}.line-bubble{background:#fff;border-radius:14px;padding:10px 13px;box-shadow:0 1px 2px rgba(15,23,42,.12);overflow-wrap:anywhere}.mine .line-bubble{background:#86efac}.mine .stamp-only-bubble,.stamp-only-bubble{background:transparent;border:0;border-radius:0;box-shadow:none;padding:0}.line-bubble p{margin:0;color:#172033;white-space:pre-wrap}.selected-file{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 18px;background:#eff6ff;border-top:1px solid #bfdbfe}.selected-file button{min-height:32px;background:#fff;color:var(--text);border-color:var(--line)}.line-composer{display:grid;grid-template-columns:88px 1fr 84px;grid-gap:10px;gap:10px;padding:12px;background:#fff;border-top:1px solid var(--line)}.file-button{min-height:40px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:6px;background:#f8fafc;cursor:pointer}.file-button input{display:none}.file-preview{display:grid;grid-gap:8px;gap:8px;margin-top:8px;min-width:min(520px,70vw)}.file-title{display:flex;justify-content:space-between;gap:10px;align-items:center}.file-title a{color:#0f766e;font-size:13px}.file-preview iframe{width:100%;height:360px}.file-preview iframe,.office-preview{border:1px solid var(--line);border-radius:8px;background:#fff}.office-preview{display:grid;grid-gap:6px;gap:6px;padding:14px}.office-preview span{color:var(--muted);font-size:13px}@media (max-width:980px){.line-chat-layout,.qr-panel{grid-template-columns:1fr}.chat-list-panel{border-right:0;border-bottom:1px solid var(--line)}.line-composer{grid-template-columns:72px 1fr 72px}}.error-text{color:#b42318;font-weight:650}.table-wrap{overflow-x:auto}.avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;flex:0 0 auto;border:1px solid rgba(15,23,42,.12)}.avatar-letter{display:inline-flex;align-items:center;justify-content:center;background:#0f766e;color:#fff;font-weight:750}.department-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:16px;gap:16px;margin-top:24px}.department-card{display:grid;grid-gap:8px;gap:8px}.department-card small{color:var(--muted)}.team-list{display:flex;flex-wrap:wrap;margin-top:8px}.team-list span{border:0;border-radius:0;padding:0;background:transparent;color:#334155;font-size:13px}.chat-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-top:18px}.chat-toolbar label{display:inline-flex;align-items:center;gap:8px;color:var(--muted)}.chat-toolbar select{min-width:140px}.chat-toolbar span{color:#475467;font-size:14px}.contact-list{display:grid;grid-gap:8px;gap:8px;max-height:280px;overflow:auto}.contact-list button{display:grid;grid-template-columns:36px 1fr;grid-gap:10px;gap:10px;align-items:center;min-height:58px;width:100%;text-align:left;background:#fff;color:var(--text);border-color:var(--line)}.contact-list span{display:grid;grid-gap:2px;gap:2px}.contact-list em,.contact-list small,.room em{color:var(--muted);font-size:12px;font-style:normal}.bubble-with-avatar{display:flex;align-items:flex-end;gap:8px}.mine .bubble-with-avatar{justify-content:flex-end}.read-status{margin-top:4px;color:#475467;font-size:12px}.read-status summary{cursor:pointer;list-style:none}.read-status div{display:grid;grid-gap:2px;gap:2px;margin-top:4px;padding:8px;border:1px solid rgba(71,84,103,.18);border-radius:8px;background:hsla(0,0%,100%,.75)}.emoji-palette{display:flex;align-items:center;gap:6px;padding:8px 12px;overflow-x:auto;background:#fff;border-top:1px solid var(--line)}.emoji-palette span{flex:0 0 auto;color:var(--muted);font-size:12px}.emoji-palette button{flex:0 0 auto;min-height:32px;padding:0 10px;background:#f8fafc;color:#1e252e;border-color:var(--line)}.bg-standard{background:#dbeafe}.bg-pending{background:#f8fafc}.bg-mint{background:#d9f99d}.bg-sakura{background:#ffe4e6}.bg-sky{background:#cffafe}.bg-paper{background:#f3f4f6}.search-input{width:100%;margin-top:18px;background:#fff}.contact-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:14px;gap:14px;margin-top:18px}.contact-card{display:grid;grid-template-columns:48px 1fr auto;grid-gap:12px;gap:12px;align-items:center}.contact-card div{display:grid;grid-gap:3px;gap:3px}.contact-card em,.contact-card small,.contact-card span{color:var(--muted);font-size:13px;font-style:normal}.contact-card p{margin:4px 0 0;color:#344054}.avatar-large{width:48px;height:48px}.avatar-xl{width:76px;height:76px;font-size:24px}.profile-summary{display:flex;align-items:center;gap:16px;margin-top:20px}.profile-summary div{display:grid;grid-gap:4px;gap:4px}.profile-summary small,.profile-summary span{color:var(--muted)}.room{grid-template-columns:36px 1fr;align-items:center}.room>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.room-actions{display:flex;align-items:center;gap:10px}.room-actions button{min-height:34px;gap:6px;padding:0 12px}.attach-button,.room-actions button{display:inline-flex;align-items:center}.attach-button{min-height:42px;width:42px;justify-content:center;padding:0;border-radius:50%;background:#eef2f7;color:#344054;border-color:#cbd5e1}.attach-button:hover{background:#e2e8f0}.hidden-file-input{display:none}.attachment-popover{position:absolute;right:18px;bottom:72px;z-index:5;display:grid;grid-gap:8px;gap:8px;width:min(320px,calc(100% - 36px));padding:14px;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:0 18px 40px rgba(15,23,42,.18)}.attachment-popover span{color:var(--muted);font-size:13px}.attachment-popover div{display:flex;gap:8px}.secondary-button{background:#fff;color:var(--text);border-color:var(--line)}.line-room{position:relative}.emoji-palette button{min-width:38px}.emoji-palette button small{margin-left:4px;color:#475467;font-size:11px}.link-title{min-height:auto;color:var(--text);text-align:left;font-weight:750;font-size:16px}.link-title,.team-list button{padding:0;background:transparent;border:0}.team-list button{border-radius:0;min-height:32px;color:#334155;font-size:13px}.member-panel{margin-top:18px}.member-panel header{display:flex;align-items:center;justify-content:space-between;gap:12px}.member-panel h2{margin:0;font-size:18px}.member-list{display:grid;grid-gap:10px;gap:10px;margin-top:14px}.member-row{display:grid;grid-template-columns:36px 1fr;grid-gap:10px;gap:10px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:8px;background:#fff}.member-row div{display:grid;grid-gap:2px;gap:2px}.member-row small,.member-row span{color:var(--muted);font-size:13px}@media (max-width:760px){.contact-card{grid-template-columns:48px 1fr}.contact-card button{grid-column:1/-1}}.chat-page{height:calc(100vh - 64px);display:flex;flex-direction:column;min-height:0}.chat-page .line-chat-layout{flex:1 1 auto;min-height:0;height:auto;margin-top:18px}.chat-page .chat-list-panel,.chat-page .line-messages,.chat-page .line-room{min-height:0}.chat-page .room-list{margin-top:0}.group-create-panel{margin-top:18px}.group-create-panel header h2{margin:0;font-size:18px}.group-create-panel header p{margin:4px 0 0}.group-user-picker{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));max-height:360px}.group-user-picker span{grid-template-columns:36px 1fr;column-gap:8px}.group-user-picker small{grid-column:2}.audit-tabs{display:inline-flex;gap:4px;margin-top:18px;padding:4px;border:1px solid var(--line);border-radius:8px;background:#fff}.audit-tabs button{min-height:36px;background:transparent;color:#344054;border-color:transparent}.audit-tabs .active-tab{background:var(--accent);color:#fff;border-color:var(--accent)}@media (max-width:980px){.chat-page{height:auto}.chat-page .line-chat-layout{min-height:720px}}.avatar{line-height:1;text-align:center}.avatar-letter{line-height:1;font-size:14px}.avatar-xl.avatar-letter{font-size:24px}.avatar-position-panel{display:grid;grid-template-columns:96px 1fr;grid-gap:16px;gap:16px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:8px;background:#fff}.avatar-position-panel input[type=range]{width:100%;padding:0}.company-admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:16px;gap:16px;margin-top:20px}.company-admin-grid .form button[type=submit]{width:100%;height:42px;min-height:42px;padding:0 18px;justify-self:stretch}.company-admin-grid .form{align-content:start}.department-title-row,.team-row{display:grid;grid-gap:8px;gap:8px}.department-edit,.department-title-row>div,.team-edit,.team-row>div{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.department-edit input,.team-edit input{min-width:160px;flex:1 1 160px}.team-row{border:1px solid var(--line);border-radius:8px;padding:10px;background:#f8fafc}.team-row .link-title{font-size:14px}.danger-button{background:#b42318;border-color:#b42318;color:#fff}.csv-button{margin-left:12px;min-height:38px}.audit-tabs+.csv-button{vertical-align:middle}@media (max-width:760px){.avatar-position-panel{grid-template-columns:1fr}.csv-button{margin-left:0;margin-top:10px}}.contact-card p{font-size:12px;line-height:1.35}.admin-menu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px;margin-top:20px}.admin-menu-card{display:grid;grid-gap:8px;gap:8px;color:var(--text);text-decoration:none}.admin-menu-card span{color:var(--muted);font-size:13px}.icon-button{min-height:34px;width:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:#fff;color:#344054;border-color:var(--line)}.group-menu{position:absolute;top:56px;right:14px;z-index:8;width:min(360px,calc(100% - 28px));display:grid;grid-gap:12px;gap:12px;box-shadow:0 18px 44px rgba(15,23,42,.18)}.group-icon-editor{display:grid;grid-template-columns:64px 1fr;grid-gap:12px;gap:12px;align-items:center}.group-icon-editor .avatar{width:64px;height:64px}.group-icon-editor div,.group-menu-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.group-icon-editor label{flex:1 1 130px;display:grid;grid-gap:4px;gap:4px;font-size:12px;color:var(--muted)}.group-icon-editor input[type=range]{width:100%;padding:0}.reply-composer,.selected-file{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:8px 14px 0;padding:10px 12px;border:1px solid #c7d2fe;border-radius:8px;background:#eef2ff}.reply-composer div{display:grid;grid-gap:2px;gap:2px;min-width:0}.reply-composer span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:13px}.quoted-message{display:grid;grid-gap:2px;gap:2px;margin-bottom:8px;padding:8px 10px;border-left:3px solid #64748b;border-radius:6px;background:hsla(0,0%,100%,.7)}.quoted-message span,.quoted-message strong{font-size:12px}.quoted-message span{color:#475467}.message-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:5px}.message-actions button{min-height:26px;padding:0 8px;display:inline-flex;align-items:center;gap:4px;border-radius:999px;border-color:#d0d5dd;background:hsla(0,0%,100%,.78);color:#344054;font-size:12px}.message-actions .active-reaction{background:#e0f2fe;border-color:#38bdf8;color:#075985}.image-thumb{display:block;width:min(260px,100%);padding:0;min-height:0;overflow:hidden;border:0;border-radius:8px;background:transparent}.image-thumb img{display:block;width:100%;max-height:220px;object-fit:cover}.image-lightbox{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(15,23,42,.72)}.image-lightbox>div{position:relative;display:grid;grid-gap:12px;gap:12px;max-width:min(960px,96vw);max-height:92vh;padding:14px;border-radius:8px;background:#fff}.image-lightbox img{max-width:100%;max-height:72vh;object-fit:contain}.image-lightbox .icon-button{position:absolute;top:10px;right:10px}.image-lightbox a{justify-self:end;color:var(--accent);font-weight:700}.avatar-editor-panel{display:grid;grid-template-columns:160px 1fr;grid-gap:18px;gap:18px;align-items:stretch;padding:16px;border:1px solid var(--line);border-radius:8px;background:#fff}.avatar-editor-preview{display:grid;place-items:center;grid-gap:10px;gap:10px;padding:18px;border-radius:8px;background:#f8fafc}.avatar-editor-preview .avatar{width:104px;height:104px;font-size:30px}.avatar-editor-preview span{color:var(--muted);font-size:12px}.avatar-editor-controls{display:grid;grid-gap:12px;gap:12px}.position-control{display:grid;grid-template-columns:72px 1fr 44px;grid-gap:10px;gap:10px;align-items:center}.position-control input[type=range]{width:100%;padding:0}.position-control span,.position-control strong{color:var(--muted);font-size:12px}@media (max-width:760px){.avatar-editor-panel,.group-icon-editor{grid-template-columns:1fr}}.page-header-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.contact-actions{display:flex;flex-direction:column;gap:8px}.contact-actions button{display:inline-flex;gap:6px}.contact-actions button,.modal-backdrop{align-items:center;justify-content:center}.modal-backdrop{position:fixed;inset:0;z-index:40;display:flex;padding:20px;background:rgba(15,23,42,.56)}.group-modal{width:min(720px,96vw);max-height:88vh;overflow:auto;display:grid;grid-gap:14px;gap:14px}.group-modal header,.modal-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.room-with-menu{display:grid;grid-template-columns:1fr 34px;grid-gap:6px;gap:6px;padding:6px}.room-with-menu>button:first-child{min-height:44px;display:grid;grid-template-columns:36px 1fr;align-items:center;grid-gap:10px;gap:10px;padding:6px;border:0;background:transparent;color:inherit;text-align:left}.stamp-palette{display:flex;align-items:center;gap:8px;padding:8px 14px 0;overflow-x:auto}.stamp-palette span{color:var(--muted);font-size:12px;white-space:nowrap}.stamp-palette button{min-height:54px;width:78px;padding:4px;border-radius:8px;background:#fff;border-color:var(--line)}.stamp-palette img{width:100%;height:44px;object-fit:contain}.stamp-message{display:block;width:160px;max-width:100%;height:auto}.deleted-bubble{opacity:.72;font-style:italic}.own-actions button{background:#f8fafc}.edit-composer{border-color:#f59e0b;background:#fffbeb}@media (max-width:760px){.modal-actions,.page-header-row{align-items:stretch;flex-direction:column}.contact-actions{grid-column:1/-1;flex-direction:row}}.call-room-page{min-height:calc(100vh - 64px);display:grid;place-items:center;background:#0f172a;color:#fff;margin:-32px;padding:32px}.call-stage{width:min(980px,100%);display:grid;grid-gap:24px;gap:24px}.call-stage header{display:flex;justify-content:space-between;align-items:center;gap:12px}.call-stage header span{color:#cbd5e1}.call-participants{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:16px;gap:16px}.call-tile{min-height:220px;display:grid;place-items:center;grid-gap:8px;gap:8px;padding:20px;border:1px solid hsla(0,0%,100%,.16);border-radius:8px;background:hsla(0,0%,100%,.08)}.call-avatar{width:88px;height:88px;border-radius:50%;display:grid;place-items:center;background:#2563eb;font-size:34px;font-weight:800}.call-meta,.call-tile span{color:#cbd5e1}.call-controls,.call-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.call-controls button{display:inline-flex;align-items:center;gap:8px}.stamp-admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:14px;gap:14px;margin-top:18px}.stamp-admin-card{display:grid;grid-gap:8px;gap:8px}.stamp-admin-card img{width:100%;height:90px;object-fit:contain;background:#f8fafc;border-radius:8px}.stamp-admin-card div{display:flex;gap:8px}.stamp-category-manager{gap:12px;margin-top:16px}.stamp-category-manager>div:last-child{display:grid;grid-template-columns:minmax(180px,1fr) auto;grid-gap:10px;gap:10px;align-items:center}.stamp-category-summary{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}.stamp-category-manager .stamp-category-summary{margin:0}.stamp-category-summary span{display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border:1px solid #d0d5dd;border-radius:8px;background:#fff;color:#344054}.stamp-category-summary small{min-width:21px;padding:2px 7px;border-radius:999px;background:#111827;color:#fff;text-align:center}.stamp-category-summary button{min-height:28px;padding:0 9px;border-color:#fee2e2;background:#fff7f7;color:#991b1b;font-size:12px;font-weight:700}.stamp-category-summary button:disabled{border-color:#e5e7eb;background:#f3f4f6;color:#9ca3af;opacity:1}.icon-action{min-height:32px;padding:0 12px;border-radius:999px;background:#eef2ff;color:#3730a3;border-color:#c7d2fe}.danger-action{background:#fee2e2;color:#991b1b;border-color:#fecaca}.user-create-modal{width:min(780px,96vw);max-height:90vh;overflow:auto}.talk-menu-modal header,.user-create-modal header{display:flex;align-items:center;justify-content:space-between;gap:12px}.talk-menu-modal{width:min(380px,94vw);display:grid;grid-gap:12px;gap:12px}.picker-person{display:grid!important;grid-template-columns:36px 1fr;align-items:center;grid-gap:10px;gap:10px}.picker-person>span{display:grid;grid-gap:2px;gap:2px;min-width:0}.avatar-drag-preview{position:relative;min-height:180px;cursor:crosshair;-webkit-user-select:none;-moz-user-select:none;user-select:none}.avatar-drag-preview .avatar{width:140px;height:140px;font-size:40px}.avatar-drag-preview i{position:absolute;width:14px;height:14px;margin:-7px 0 0 -7px;border:2px solid #2563eb;border-radius:50%;background:#fff;pointer-events:none;box-shadow:0 2px 8px rgba(15,23,42,.22)}.btn-gradient-radius{display:inline-block;padding:7px 20px;border-radius:25px;text-decoration:none;color:#fff;background-image:linear-gradient(45deg,#ffc107,#ff8b5f);transition:.4s;border:0;min-height:36px}.btn-gradient-radius:hover{background-image:linear-gradient(45deg,#ffc107,#f76a35)}.flat-danger-button,.flat-dark-button{min-height:36px;padding:7px 18px;border-radius:25px;color:#fff;border:0;font-weight:700}.flat-dark-button{background:#334155}.flat-dark-button:hover{background:#1f2937}.flat-danger-button{background:#b42318}.flat-danger-button:hover{background:#8a1c14}.table-actions{display:flex;flex-wrap:nowrap;gap:8px;align-items:center}.user-table-wrap{max-width:100%}.user-admin-table{min-width:1180px;table-layout:auto}.user-admin-table td,.user-admin-table th{white-space:nowrap;vertical-align:middle}.user-admin-table td:nth-child(6){max-width:280px;overflow:hidden;text-overflow:ellipsis}.default-avatar-setting{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.default-avatar-setting input[type=file]{max-width:260px}.people-picker label{align-items:center}.people-picker input[type=checkbox],.people-picker input[type=radio]{align-self:center;margin:0}.group-user-picker span,.room-with-menu{align-items:center}.room-with-menu{grid-template-columns:1fr 36px 28px}.meatball-button,.room-call-button{min-height:34px;width:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;background:transparent;color:#475467;border:0}.meatball-button{width:28px}.meatball-button:hover,.room-call-button:hover{color:var(--accent);background:#eef2f7;border-radius:6px}.load-older-button{align-self:center;min-height:32px;padding:0 14px;border-radius:999px;background:hsla(0,0%,100%,.82);color:#344054;border-color:rgba(100,116,139,.28);font-size:12px}.processing-file{color:#344054}.system-message-row{align-self:center;display:grid;grid-gap:3px;gap:3px;padding:8px 12px;border-radius:999px;background:hsla(0,0%,100%,.72);color:#475467;text-align:center;font-size:12px}.system-message-row p{margin:0;color:#344054}.system-message-row a{color:var(--accent);font-weight:700;text-decoration:none}.edited-label{display:block;margin-top:4px;color:#667085;font-size:11px}.stamp-launcher{display:flex;justify-content:flex-start;padding:8px 14px 0;background:#fff;border-top:1px solid var(--line)}.stamp-launcher button{min-height:34px}.stamp-drawer{display:grid;grid-gap:10px;gap:10px;padding:10px 14px 12px;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(15,23,42,.08)}.stamp-tabs{display:flex;gap:6px;overflow-x:auto}.stamp-tabs button{flex:0 0 auto;min-height:32px;padding:0 14px;border-radius:999px;background:#f8fafc;color:#344054;border-color:var(--line)}.stamp-tabs .active-tab{background:#111827;color:#fff;border-color:#111827}.stamp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(74px,1fr));grid-gap:8px;gap:8px;max-height:220px;overflow:auto}.stamp-grid button{min-height:72px;padding:6px;background:#f8fafc;border-color:var(--line);border-radius:8px}.stamp-grid img{width:100%;height:58px;object-fit:contain}.file-upload-label{min-height:40px;display:inline-flex!important;align-items:center;justify-content:center;padding:0 12px;border-radius:6px;background:#334155;color:#fff!important;cursor:pointer}.file-upload-label input{display:none}.stamp-form-preview{width:96px;height:72px;object-fit:contain;border:1px solid var(--line);border-radius:8px;background:#f8fafc}.incoming-call-toast{position:fixed;right:24px;bottom:24px;z-index:80;display:flex;align-items:center;gap:12px;min-width:min(420px,calc(100vw - 48px));padding:14px;border-radius:8px;background:#fff;border:1px solid var(--line);box-shadow:0 20px 46px rgba(15,23,42,.24)}.incoming-call-toast>div{display:grid;grid-template-columns:24px 1fr;grid-column-gap:8px;column-gap:8px;align-items:center;flex:1 1}.incoming-call-toast span{grid-column:2;color:var(--muted);font-size:13px}.incoming-call-toast button:not(.icon-button){border-radius:25px;padding:0 18px;background:#0f766e}.sidebar{position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow:auto}main{min-width:0}.modal-header-top{position:relative;padding-right:44px}.modal-close-button{position:absolute;top:0;right:0}.user-create-modal{position:relative}.role-matrix{margin-top:20px;overflow-x:auto}.role-matrix h2{margin:0 0 12px;font-size:18px}.role-matrix table{min-width:720px;margin-top:0}.cropper-avatar-preview{position:relative;min-height:260px;overflow:hidden}.cropper-avatar-preview>span{position:absolute;left:12px;bottom:10px;z-index:2;padding:4px 8px;border-radius:999px;background:rgba(15,23,42,.72);color:#fff}.picker-launcher{display:flex;gap:8px;padding:8px 14px 0;background:#fff;border-top:1px solid var(--line)}.picker-icon-button{min-height:36px;width:42px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:#f8fafc;color:#344054;border-color:var(--line)}.picker-icon-button:hover{background:#eef2f7;color:var(--accent)}.emoji-drawer{padding:10px 14px;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(15,23,42,.08)}audio{max-width:260px}.call-avatar-img{width:88px;height:88px;border-radius:50%;object-fit:cover;border:2px solid hsla(0,0%,100%,.36);background:hsla(0,0%,100%,.12)}.muted-call-tile{border-color:hsla(0,91%,71%,.55);background:rgba(127,29,29,.25)}.call-tile em{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:999px;background:hsla(0,0%,100%,.16);color:#fee2e2;font-size:12px;font-style:normal}.call-controls button:disabled{opacity:.5;cursor:not-allowed}.loading-state{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;color:var(--muted);font-size:13px}.message-loading{align-self:center;margin:auto}.loading-spinner{width:16px;height:16px;border:2px solid #cbd5e1;border-top-color:#167c70;border-radius:50%;animation:corelink-spin .7s linear infinite}@keyframes corelink-spin{to{transform:rotate(1turn)}}.audit-loading{min-height:120px;width:100%;margin:20px 0 0;border:1px solid var(--line);border-radius:8px;background:#fff}.audit-table{min-width:920px;table-layout:auto}.audit-table td,.audit-table th{white-space:nowrap;vertical-align:top}.audit-table td:first-child,.audit-table th:first-child{min-width:170px}.audit-table td:nth-child(2),.audit-table th:nth-child(2){min-width:130px}.audit-table td:nth-child(3),.audit-table th:nth-child(3){min-width:120px}.audit-table td:nth-child(4),.audit-table th:nth-child(4){min-width:150px}.audit-table td:nth-child(4) small{display:block;margin-top:4px}.audit-table td:last-child,.audit-table th:last-child{min-width:360px;white-space:normal;line-height:1.5}.department-card{gap:16px}.department-title-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;min-height:72px;padding-bottom:14px;border-bottom:1px solid var(--line)}.company-select{display:inline-flex;align-items:center;gap:11px;min-width:0;min-height:42px;padding:0;border:0;background:transparent;color:var(--text);text-align:left}.company-select svg{flex:0 0 auto;color:var(--accent)}.company-select span{display:grid;grid-gap:3px;gap:3px;min-width:0}.company-select strong{display:-webkit-box;overflow:hidden;min-height:40px;font-size:16px;line-height:1.25;-webkit-box-orient:vertical;-webkit-line-clamp:2}.company-select small{font-size:12px;font-weight:500}.team-list{display:grid;grid-gap:8px;gap:8px;margin-top:0}.team-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2px;padding:0 2px;color:#344054;font-size:12px;font-weight:700}.team-list-header small{padding:0;border:0;border-radius:0;background:transparent;color:#667085;font-weight:600}.team-row{grid-template-columns:minmax(0,1fr) auto;grid-gap:8px;align-items:center;padding:9px 10px 9px 12px;border:0;border-bottom:1px solid #e4e7ec;border-radius:0;box-shadow:none}.team-list .team-select,.team-row{display:grid;gap:8px;background:transparent}.team-list .team-select{grid-template-columns:20px minmax(0,1fr) auto;align-items:start;grid-gap:8px;min-height:42px;padding:0 4px;border:0;border-radius:0;color:var(--text);text-align:left}.team-list .team-select:hover{background:transparent;color:#0f766e}.team-select svg{color:#0f766e}.team-select span{display:grid;grid-gap:2px;gap:2px;min-width:0}.team-select strong{font-size:13px}.team-select small,.team-select strong{line-height:1.35;white-space:normal;overflow-wrap:anywhere;word-break:keep-all}.team-select small{font-size:11px;font-weight:500}.team-select em{padding:0;border-radius:0;background:transparent;color:#065f46;font-size:11px;font-style:normal;font-weight:700;white-space:nowrap}.team-actions{display:flex;gap:5px}.team-list .team-actions button{min-height:30px;padding:0 9px;border-radius:6px;font-size:12px}.department-card .secondary-button{border:1px solid #bfdbfe;background:linear-gradient(180deg,#fff,#eff6ff);color:#1e40af;font-weight:700;box-shadow:0 1px 2px rgba(30,64,175,.12)}.department-card .secondary-button:hover{border-color:#93c5fd;background:#dbeafe}.department-card .danger-button{border:1px solid #fecaca;background:linear-gradient(180deg,#fff7f7,#fee2e2);color:#991b1b;font-weight:700;box-shadow:0 1px 2px rgba(153,27,27,.12)}.department-card .danger-button:hover{border-color:#fca5a5;background:#fecaca}.empty-team{margin:2px 0 0;padding:12px;border:1px dashed var(--line);border-radius:8px;color:var(--muted);font-size:13px}@media (max-width:640px){.department-title-row,.team-row{grid-template-columns:1fr}}.pdf-preview-frame,.pdf-preview-loading{width:100%;height:360px;border:1px solid var(--line);border-radius:8px;background:#fff}.pdf-preview-loading{display:grid;place-items:center;color:var(--muted);font-size:13px}.storage-table-wrap{margin-top:24px}.storage-table{min-width:920px;margin-top:0;table-layout:auto}.storage-table td,.storage-table th{vertical-align:middle}.storage-action,.storage-chat,.storage-date,.storage-sender,.storage-size{white-space:nowrap}.storage-date{min-width:170px}.storage-chat,.storage-sender{max-width:180px;overflow:hidden;text-overflow:ellipsis}.storage-file{min-width:280px;line-height:1.45}.storage-file small,.storage-file strong{display:block}.storage-file strong{overflow-wrap:anywhere}.storage-file small{margin-top:3px;color:var(--muted);font-size:12px}.storage-action,.storage-size{text-align:right}.file-preview-card{display:grid;grid-template-columns:minmax(0,1fr);grid-gap:8px;gap:8px;align-items:center;width:min(340px,72vw)}.file-card-main,.file-row-preview{display:grid;grid-template-columns:54px minmax(0,1fr);grid-gap:10px;gap:10px;align-items:center;min-height:58px;padding:6px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text);text-align:left}.file-card-main:disabled{cursor:default;opacity:.86}.file-card-main span,.file-row-preview span{display:grid;grid-gap:2px;gap:2px;min-width:0}.file-card-main strong,.file-row-preview strong{overflow:visible;white-space:normal;overflow-wrap:anywhere;word-break:keep-all;font-size:13px}.file-card-main small,.file-row-preview small{display:none;overflow:hidden;color:var(--muted);font-size:11px;text-overflow:ellipsis;white-space:nowrap}.file-thumbnail{width:54px;height:44px;display:grid;place-items:center;overflow:hidden;border-radius:6px;border:1px solid #d0d5dd;background:#f8fafc;color:#475467;font-size:12px;font-weight:800}.file-thumbnail.image img{width:100%;height:100%;object-fit:cover}.file-thumbnail.pdf{background:#fff1f2;border-color:#fecdd3;color:#be123c}.download-icon-button{width:34px;height:34px;min-height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;background:#fff;color:#0f766e;text-decoration:none}.download-icon-button:hover{border-color:#0f766e;background:#ecfdf5}.file-modal-backdrop{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:24px;background:rgba(15,23,42,.72)}.file-modal{position:relative;display:grid;grid-gap:12px;gap:12px;width:min(980px,96vw);max-height:92vh;padding:14px;border-radius:8px;background:#fff}.file-modal header{display:flex;gap:12px;align-items:center;justify-content:space-between;margin:0}.file-modal header div{display:grid;min-width:0}.file-modal header small,.file-modal header strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-modal header small{color:var(--muted);font-size:12px}.file-modal-body{min-height:220px;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#f8fafc}.file-modal-body img{max-width:100%;max-height:72vh;object-fit:contain}.file-modal-body .pdf-preview-frame,.file-modal-body .pdf-preview-loading{height:min(72vh,680px);border:0;border-radius:0}.file-preview-unavailable{display:grid;grid-gap:8px;gap:8px;place-items:center;color:var(--muted);font-size:13px}.file-modal-download{justify-self:end}.storage-table{min-width:860px}.storage-file{min-width:320px}.storage-file .file-row-preview{width:min(420px,100%);border:0;padding:0;background:transparent}.system-message-row{max-width:min(520px,92%);padding:4px 0;border-radius:0;background:transparent;color:#667085;box-shadow:none}.system-message-row p{color:#667085}.line-bubble:has(>p:only-child){padding:7px 10px}.line-bubble:has(>p:only-child) p{min-width:0}.call-history-row small{color:#667085;font-size:11px}.audit-filter-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:10px;gap:10px;align-items:end;margin-top:14px}.audit-filter-form label{display:grid;grid-gap:5px;gap:5px;color:var(--muted);font-size:12px}.audit-filter-form button{min-height:40px}.audit-pager{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:flex-end;margin-top:12px}.audit-pager span{margin-right:auto;color:var(--muted);font-size:13px}.audit-pager button:disabled{border-color:#d0d5dd;background:#f2f4f7;color:#98a2b3;opacity:1}.audit-delete-row td{background:#fff7ed}.background-admin-form{display:grid;grid-template-columns:minmax(160px,1fr) minmax(180px,1fr) auto;grid-gap:10px;gap:10px;align-items:center}.chat-background-preview{width:220px;max-width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--line);border-radius:8px}.background-admin-list{display:grid;grid-gap:8px;gap:8px}.background-admin-list>div{display:flex;gap:8px;align-items:center;justify-content:space-between;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff}@media (max-width:760px){.background-admin-form{grid-template-columns:1fr}}.bubble-with-avatar>div{display:grid;justify-items:start;min-width:0}.mine .bubble-with-avatar>div{justify-items:end}.line-bubble{width:-moz-fit-content;width:fit-content;max-width:100%}.short-text-bubble{padding:5px 7px;border-radius:14px}.short-text-bubble p{line-height:1.25}.line-bubble,.mine .line-bubble{border-radius:14px}.mine .short-text-bubble,.short-text-bubble{border-radius:12px}