@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--green:#173d35;--green2:#285c4e;--mint:#e6f3e9;--bg:#f5f7f4;--ink:#17221e;--muted:#78847e;--line:#e6ebe6;--white:#fff;--shadow:0 18px 50px #203d3010}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:15px}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100% - 1180px)/2));gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--green);font-family:Manrope,sans-serif;font-weight:800;font-size:17px}.brand small{display:block;color:var(--muted);font:500 11px 'DM Sans';margin-top:2px}.brandmark{width:42px;height:42px;border-radius:14px;background:var(--green);color:#e6f3e9;display:grid;place-items:center;font-size:22px}.topbar nav{display:flex;gap:20px}.topbar nav a{color:#53635b;text-decoration:none;font-size:13px;font-weight:700}.shell{max-width:1180px;margin:0 auto;padding:28px 22px 20px;min-height:calc(100dvh - 110px)}.footer{text-align:center;color:#9aa49d;font-size:11px;padding:26px}.auth-card{max-width:470px;margin:48px auto;background:white;border:1px solid var(--line);border-radius:26px;padding:clamp(24px,5vw,42px);box-shadow:var(--shadow)}h1,h2,p{margin-top:0}h1{font:800 clamp(27px,4vw,38px) Manrope,sans-serif;letter-spacing:-1.2px;margin-bottom:10px}h2{font:800 20px Manrope,sans-serif;letter-spacing:-.5px;margin-bottom:8px}.eyebrow{color:#6d8c7b;font-size:10px;letter-spacing:1.7px;font-weight:800;margin-bottom:12px}.muted{color:var(--muted);line-height:1.6}.small{font-size:12px}.auth-card form,.panel form{display:flex;flex-direction:column;gap:9px;margin-top:26px}label{font-size:12px;font-weight:700;color:#44534a;margin-top:6px}input,select,textarea{width:100%;border:1px solid #dfe7e0;background:#fbfcfb;border-radius:12px;padding:13px 14px;font:inherit;color:var(--ink);outline:none;transition:.2s}input:focus,select:focus,textarea:focus{border-color:#6c9d83;box-shadow:0 0 0 3px #dff0e4}.primary{border:0;border-radius:12px;background:var(--green);color:white;font-weight:800;padding:14px 18px;cursor:pointer;margin-top:12px;box-shadow:0 7px 16px #173d3520}.primary:hover{background:var(--green2)}.full{width:100%}.button-link{display:inline-block;text-decoration:none}.error{background:#fff0ee;border:1px solid #f5d0cb;color:#9d352b;padding:12px;border-radius:12px;font-size:13px}.flash{background:#e9f6eb;color:#255b3e;border-radius:12px;padding:13px 16px;margin-bottom:18px;font-size:13px}.chat-layout{height:calc(100dvh - 155px);min-height:530px;display:grid;grid-template-columns:320px minmax(0,1fr);border:1px solid var(--line);background:white;border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}.contacts{border-right:1px solid var(--line);padding:22px 14px;overflow:auto}.section-head{display:flex;align-items:center;justify-content:space-between;padding:0 10px 18px}.section-head h2{margin:0}.online-dot{width:9px;height:9px;border-radius:50%;background:#54b783;box-shadow:0 0 0 4px #e4f6e9}.contact{display:flex;align-items:center;gap:11px;padding:12px 10px;border-radius:15px;text-decoration:none;color:var(--ink);margin-bottom:4px;min-width:0}.contact.selected,.contact:hover{background:#f0f6f0}.avatar{flex:0 0 42px;width:42px;height:42px;border-radius:15px;background:var(--mint);color:var(--green);display:grid;place-items:center;font-weight:800;font-size:16px}.contact-text,.user-info{min-width:0;flex:1}.contact-text b,.user-info b{display:block;font-size:13px}.contact-text small,.user-info small{display:block;color:var(--muted);font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:4px}.chevron{color:#9aa99f;font-size:22px}.conversation{min-width:0;display:flex;flex-direction:column}.conversation-head{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 24px;gap:12px}.conversation-head b{display:block}.conversation-head small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.messages{flex:1;overflow:auto;padding:24px;display:flex;flex-direction:column;gap:14px;background:linear-gradient(#fff,#fcfdfb)}.bubble-wrap{max-width:76%;align-self:flex-start}.bubble{background:#f0f4f0;border-radius:5px 18px 18px 18px;padding:12px 15px;line-height:1.55;overflow-wrap:anywhere;font-size:14px}.bubble-wrap.mine{align-self:flex-end}.mine .bubble{background:var(--green);color:white;border-radius:18px 5px 18px 18px}.bubble-wrap time{display:block;font-size:10px;color:#9ba69f;margin:5px 4px 0}.mine time{text-align:right}.composer{display:flex;align-items:flex-end;gap:10px;border-top:1px solid var(--line);padding:16px 18px;background:white}.composer textarea{resize:none;max-height:120px;border-radius:15px;background:#f7f9f7;padding:13px}.send{width:44px;height:44px;flex:0 0 44px;border:0;border-radius:14px;background:var(--green);color:white;font-size:25px;cursor:pointer}.empty{margin:auto;text-align:center;color:var(--muted);padding:25px}.empty h2,.empty b{color:var(--ink)}.empty p{font-size:13px}.empty-icon{width:58px;height:58px;border-radius:20px;background:var(--mint);color:var(--green);display:grid;place-items:center;margin:0 auto 16px;font-size:26px}.page-heading{display:flex;align-items:center;justify-content:space-between;margin:8px 0 28px}.page-heading h1{margin-bottom:8px}.pill,.role-tag{border-radius:100px;background:#eaf4eb;color:#2e6b4a;padding:8px 12px;font-size:11px;font-weight:800}.admin-grid{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.2fr);gap:20px}.panel{background:white;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow);min-width:0}.panel h2{margin-bottom:8px}.user-list{margin-top:16px}.user-row{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #edf0ed}.user-row:last-child{border-bottom:0}.role-tag{font-size:10px;padding:6px 9px}.user-info{overflow:hidden}@media(max-width:720px){.topbar{height:66px;padding:0 16px}.brandmark{width:38px;height:38px}.topbar nav{gap:12px}.topbar nav a{font-size:12px}.shell{padding:14px 10px;min-height:calc(100dvh - 100px)}.chat-layout{height:calc(100dvh - 108px);min-height:480px;border-radius:18px;grid-template-columns:1fr}.contacts{border-right:0;border-bottom:1px solid var(--line);padding:10px;max-height:178px}.section-head{padding:2px 8px 8px}.section-head .eyebrow{margin-bottom:4px}.section-head h2{font-size:16px}.contact{display:inline-flex;width:220px;padding:8px;margin:0 2px 0 0;vertical-align:top}.contact-text small{max-width:130px}.contacts{white-space:nowrap}.contacts .section-head{white-space:normal}.conversation{min-height:0}.conversation-head{height:62px;padding:0 14px}.conversation-head .avatar{width:36px;height:36px;flex-basis:36px}.messages{padding:16px 12px}.bubble-wrap{max-width:88%}.composer{padding:10px;gap:8px}.composer textarea{padding:12px}.send{height:43px;width:43px;flex-basis:43px}.admin-grid{grid-template-columns:1fr;gap:14px}.panel{padding:18px}.page-heading{margin:10px 4px 20px}.auth-card{margin:22px auto;padding:25px 21px;border-radius:22px}.footer{padding:18px 4px}.user-row{gap:9px}.user-row .avatar{width:36px;height:36px;flex-basis:36px}}