:root{--ink: #101828;--muted: #667085;--navy: #111827;--teal: #0f766e;--teal-2: #14b8a6;--amber: #f59e0b;--paper: #f6f8fb;--panel: #ffffff;--panel-soft: #f9fafb;--line: #e4e7ec;--line-strong: #d0d5dd;--danger: #d04437;--danger-soft: #fff1f0;--shadow: 0 22px 50px rgba(16, 24, 40, .12);--shadow-soft: 0 10px 30px rgba(16, 24, 40, .08);--font: "Manrope", sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font);color:var(--ink);background:radial-gradient(circle at 20% 0%,rgba(20,184,166,.18),transparent 28%),radial-gradient(circle at 100% 12%,rgba(245,158,11,.14),transparent 24%),linear-gradient(140deg,#0f172a,#111827 48%,#182235)}button,input,textarea,select{font:inherit}a{color:inherit}button{-webkit-tap-highlight-color:transparent}label{display:grid;gap:7px;color:#344054;font-size:13px;font-weight:750}input,textarea,select{width:100%;min-height:44px;border:1px solid var(--line-strong);background:#fff;color:var(--ink);border-radius:8px;padding:11px 13px;outline:none;transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}textarea{min-height:104px;resize:vertical;line-height:1.55}input:focus,textarea:focus,select:focus{border-color:var(--teal);box-shadow:0 0 0 4px #14b8a621}.btn{display:inline-flex;min-height:42px;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:8px;padding:10px 15px;background:linear-gradient(180deg,var(--teal-2),var(--teal));color:#fff;font-weight:800;text-decoration:none;cursor:pointer;box-shadow:0 10px 20px #0f766e33;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 14px 28px #0f766e3d}.btn:disabled{opacity:.58;cursor:wait;transform:none}.btn.ghost{background:#fff;color:#344054;border-color:var(--line-strong);box-shadow:none}.btn.ghost:hover:not(:disabled){border-color:#98a2b3;box-shadow:0 8px 22px #10182814}.btn.danger{background:var(--danger-soft);color:var(--danger);border-color:#ffd3ce;box-shadow:none}.error{width:fit-content;max-width:100%;margin:10px 0;border:1px solid #ffc9c2;border-radius:8px;background:var(--danger-soft);color:#b42318;padding:10px 12px;font-size:14px;font-weight:700}.muted{color:var(--muted);font-size:13px;line-height:1.45}.row,.actions,.metric-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.grid{display:grid;gap:14px}.app{min-height:100vh;display:grid;grid-template-columns:272px minmax(0,1fr)}.rail{position:sticky;top:0;height:100vh;padding:26px 18px;color:#f8fafc;display:flex;flex-direction:column;gap:26px;border-right:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(255,255,255,.08),transparent 22%),#0f172a7a;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.rail-head p{margin:-14px 0 0;color:#f8fafc94;font-size:13px;font-weight:700}.brand-mark{display:flex;align-items:baseline;gap:10px;margin-bottom:18px}.brand-mark strong{color:#fff;font-size:31px;font-weight:900}.brand-mark span{color:#5eead4;font-size:13px;font-weight:900;letter-spacing:0;text-transform:uppercase}.rail nav{display:grid;gap:8px}.rail a{position:relative;display:flex;align-items:center;min-height:44px;border:1px solid transparent;border-radius:8px;padding:11px 12px;color:#f8fafcb8;text-decoration:none;font-size:14px;font-weight:850;transition:background .18s ease,color .18s ease,border-color .18s ease}.rail a.active,.rail a:hover{background:#ffffff1a;border-color:#ffffff1f;color:#fff}.rail a.active:before{content:"";width:4px;height:20px;margin-right:10px;border-radius:999px;background:var(--teal-2)}.who{margin-top:auto;display:grid;gap:8px;border:1px solid rgba(255,255,255,.11);border-radius:8px;background:#ffffff12;padding:12px}.who span{color:#f8fafc8f;font-size:12px;font-weight:800}.who strong{font-size:14px}.stage{min-width:0;min-height:calc(100vh - 24px);margin:12px 12px 12px 0;border:1px solid rgba(255,255,255,.6);border-radius:18px;background:linear-gradient(180deg,#fffffff5,#f6f8fbfa),var(--paper);padding:30px;box-shadow:var(--shadow);animation:fade .32s ease both}.page{display:grid;gap:18px}.page-header,.section-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.page-header h1{margin:0 0 7px;font-size:34px;line-height:1.05;font-weight:900}.lede{max-width:760px;margin:0;color:var(--muted);line-height:1.55}.metric{display:inline-flex;min-height:34px;align-items:center;border:1px solid var(--line);border-radius:999px;background:#fff;color:#344054;padding:7px 12px;font-size:13px;font-weight:900;white-space:nowrap}.panel{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow-soft)}.split-panel{display:grid;grid-template-columns:minmax(280px,420px) minmax(0,1fr);gap:0;overflow:hidden}.form-panel{border-right:1px solid var(--line);background:var(--panel-soft);padding:20px}.form-panel h2,.section-head h2{margin:0 0 5px;font-size:18px;font-weight:900}.toolbar{display:grid;grid-template-columns:repeat(2,minmax(180px,260px)) auto;gap:10px;align-items:center}.inbox{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);min-height:calc(100vh - 230px);overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff;box-shadow:var(--shadow-soft)}.conversation-list{min-width:0;overflow:auto;background:#fbfcfe}.conv,.client-list a{width:100%;display:grid;gap:5px;border:0;border-bottom:1px solid var(--line);background:transparent;color:inherit;text-align:left;text-decoration:none;cursor:pointer}.conv{padding:15px}.client-list{display:grid;align-content:start;min-width:0}.client-list a{padding:17px 20px}.conv strong,.client-list strong{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:8px;font-size:14px;font-weight:900}.conv:hover,.conv.active,.client-list a:hover{background:#f0fdfa}.conv.active{box-shadow:inset 4px 0 0 var(--teal)}.badge{display:inline-flex;min-width:24px;height:24px;align-items:center;justify-content:center;border-radius:999px;background:var(--amber);color:#111827;padding:0 7px;font-size:12px;font-weight:900}.thread{min-width:0;min-height:560px;display:flex;flex-direction:column;border-left:1px solid var(--line);background:linear-gradient(#ffffffc7,#ffffffc7),linear-gradient(135deg,#eef2ff,#ecfeff)}.thread-head{display:grid;gap:3px;border-bottom:1px solid var(--line);background:#ffffffe0;padding:15px 18px}.messages{flex:1;overflow:auto;display:flex;flex-direction:column;gap:10px;padding:22px}.bubble{max-width:min(72%,680px);padding:11px 14px;border:1px solid var(--line);border-radius:8px;line-height:1.52;box-shadow:0 6px 18px #10182812;animation:fade .2s ease both}.bubble.in{align-self:flex-start;background:#fff}.bubble.out{align-self:flex-end;border-color:#0f766e2e;background:#ccfbf1}.composer{display:flex;gap:10px;border-top:1px solid var(--line);background:#ffffffe6;padding:14px}.composer input{flex:1}.composer-error{margin:0 14px 14px}.page-block{display:grid;gap:16px;padding:20px}.form-grid{max-width:760px;grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid label:has(textarea),.form-grid .row,.form-grid .actions,.form-grid button[type=submit]{grid-column:1 / -1}.compact-field{width:min(320px,100%)}.record-list{display:grid;gap:8px}.record{display:grid;grid-template-columns:minmax(160px,1.1fr) minmax(150px,1fr) minmax(150px,1fr) auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;padding:12px}.record>div:first-child{display:grid;gap:3px}.picker{display:grid;gap:9px;border:1px dashed var(--line-strong);border-radius:8px;background:#fffcf5;padding:14px}.picker p{margin:0}.picker button{justify-content:flex-start;text-align:left}.empty{display:grid;min-height:118px;place-items:center;color:var(--muted);padding:28px;text-align:center;font-weight:750}.login-screen{min-height:100vh;display:grid;grid-template-columns:minmax(320px,520px) minmax(320px,440px);gap:44px;align-items:center;justify-content:center;padding:34px 22px;animation:rise .55s ease both}.login-copy{color:#f8fafc}.login-copy h1{margin:0 0 14px;font-size:48px;line-height:1;font-weight:900}.login-copy p{max-width:45ch;margin:0;color:#f8fafcad;font-size:17px;line-height:1.65}.login-panel{width:100%;border:1px solid rgba(255,255,255,.42);border-radius:8px;background:#fffffff2;padding:28px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.login-panel h2{margin:0 0 6px;font-size:25px;font-weight:900}.login-panel p{margin:0 0 22px;color:var(--muted)}.login-panel form{display:grid;gap:14px}.facebook-btn{width:100%;margin-bottom:18px;background:linear-gradient(180deg,#2b8cff,#1877f2)}.login-divider{display:flex;align-items:center;gap:12px;margin:6px 0 16px;color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase}.login-divider:before,.login-divider:after{content:"";flex:1;height:1px;background:var(--line)}@keyframes rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}@keyframes fade{0%{opacity:0}to{opacity:1}}@media(max-width:1040px){.app{grid-template-columns:1fr}.rail{position:static;height:auto;flex-direction:row;align-items:center;padding:14px;overflow-x:auto}.rail-head p,.who span{display:none}.brand-mark{margin:0}.brand-mark strong{font-size:24px}.rail nav{grid-auto-flow:column;grid-auto-columns:max-content}.who{margin:0 0 0 auto;min-width:max-content;grid-auto-flow:column;align-items:center}.stage{margin:0 10px 10px;padding:22px}.login-screen{grid-template-columns:minmax(280px,520px)}.login-copy h1{font-size:38px}}@media(max-width:820px){.page-header,.section-head{display:grid}.toolbar,.split-panel,.inbox,.form-grid{grid-template-columns:1fr}.form-panel{border-right:0;border-bottom:1px solid var(--line)}.thread{min-height:480px;border-left:0;border-top:1px solid var(--line)}.record{grid-template-columns:1fr}}@media(max-width:560px){.stage{border-radius:12px;padding:16px}.page-header h1{font-size:28px}.rail{gap:12px}.rail a{min-height:40px;padding:9px 10px}.who strong{display:none}.composer{display:grid}.bubble{max-width:88%}.login-screen{align-content:center;padding:22px 14px}.login-copy h1{font-size:32px}.login-panel{padding:20px}}