*{box-sizing:border-box} :root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#182230;background:#f3f6fa;font-synthesis:none}body{margin:0;min-height:100vh}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}[hidden]{display:none!important}.demo-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#edf5ff,#f7f8fc)}.demo-card{max-width:650px;width:100%;padding:clamp(28px,6vw,58px);border:1px solid #e3eaf3;border-radius:24px;background:#fff;box-shadow:0 18px 60px #20334d12}.eyebrow{font-size:11px;letter-spacing:.15em;font-weight:800;color:#4169e1}.demo-card h1,.admin-top h1{font-size:clamp(30px,5vw,46px);letter-spacing:-.04em;margin:12px 0}.demo-card p{color:#596579;line-height:1.7}.small{font-size:12px}.admin-link{display:inline-block;margin-top:18px;color:#3159c9;text-decoration:none;font-weight:700}.chat-launcher{position:fixed;right:24px;bottom:24px;width:62px;height:62px;border:0;border-radius:50%;background:#315ee8;color:white;font-size:28px;box-shadow:0 8px 28px #315ee855;z-index:20}.chat-panel{position:fixed;right:24px;bottom:100px;width:min(380px,calc(100vw - 32px));height:min(570px,calc(100vh - 130px));min-height:350px;background:white;border:1px solid #e2e8f0;border-radius:18px;box-shadow:0 18px 60px #172b4d2e;display:flex;flex-direction:column;overflow:hidden;z-index:20}.chat-header{padding:17px 18px;background:#315ee8;color:#fff;display:flex;align-items:center;justify-content:space-between}.online-label{font-size:12px;margin-top:4px;opacity:.9}.online-label span{display:inline-block;width:7px;height:7px;border-radius:50%;background:#8ef0bd;margin-right:5px}.icon-button{border:0;background:transparent;color:white;font-size:27px}.chat-messages,.admin-messages{flex:1;overflow-y:auto;padding:16px;background:#f8fafc;display:flex;flex-direction:column;gap:12px}.welcome-note{font-size:13px;color:#68758a;text-align:center;margin:12px 8px}.message{max-width:88%;display:flex;flex-direction:column;gap:4px}.message.mine{align-self:flex-end;align-items:flex-end}.message.theirs{align-self:flex-start;align-items:flex-start}.bubble{white-space:pre-wrap;overflow-wrap:anywhere;padding:10px 13px;border-radius:15px;background:#e8edf5;color:#202b3b;font-size:14px;line-height:1.45}.mine .bubble{background:#315ee8;color:white;border-bottom-right-radius:4px}.theirs .bubble{border-bottom-left-radius:4px}.message-time{font-size:10px;color:#7b8798}.chat-form{padding:12px;border-top:1px solid #e8edf3;display:flex;align-items:flex-end;gap:8px;background:white}.chat-form textarea{resize:none;min-width:0;flex:1;border:1px solid #dbe3ed;border-radius:11px;padding:10px 11px;outline:none;max-height:120px}.chat-form textarea:focus,input:focus{border-color:#7897f7;box-shadow:0 0 0 3px #315ee81a}.chat-form button,.login-form button{border:0;border-radius:10px;background:#315ee8;color:white;font-weight:700;padding:11px 15px}.chat-footer{text-align:center;color:#8792a3;font-size:10px;padding:0 10px 10px}.notice{color:#b42318;font-size:13px;margin:8px 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.admin-body{background:#f4f6fa}.admin-shell{max-width:1200px;margin:0 auto;padding:30px 20px}.admin-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.admin-top h1{font-size:34px}.admin-top a{color:#3159c9;text-decoration:none;font-weight:700}.login-card{max-width:440px;margin:45px auto;background:white;border:1px solid #e3e9f1;border-radius:18px;padding:28px;box-shadow:0 10px 35px #20334d0d}.login-card h2{margin-top:0}.muted{color:#738094}.login-form{display:grid;gap:14px}.login-form label{display:grid;gap:6px;font-size:13px;font-weight:700}.login-form input{padding:11px;border:1px solid #dbe3ed;border-radius:9px}.error{color:#b42318;font-size:13px}.inbox{height:min(690px,calc(100vh - 180px));min-height:420px;display:grid;grid-template-columns:310px minmax(0,1fr);border:1px solid #e0e7f0;background:white;border-radius:16px;overflow:hidden;box-shadow:0 12px 40px #20334d0b}.conversation-sidebar{border-right:1px solid #e4eaf2;display:flex;flex-direction:column;min-width:0}.sidebar-heading{padding:16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e9eef5}.text-button{border:0;background:none;color:#3159c9;font-weight:700}.conversation-list{overflow-y:auto}.pad{padding:0 16px}.conversation-item{display:block;width:100%;text-align:left;padding:13px 15px;border:0;border-bottom:1px solid #edf1f6;background:white}.conversation-item:hover,.conversation-item.selected{background:#f0f4ff}.conversation-item-top{display:flex;justify-content:space-between;gap:8px;align-items:center}.conversation-preview{font-size:12px;color:#647188;margin-top:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-date{font-size:10px;color:#8a95a5;margin-top:6px}.status{font-size:10px;border-radius:20px;padding:3px 7px;background:#e8f8ef;color:#147d49}.status.closed{background:#edf0f4;color:#657184}.unread-dot{display:inline-block;font-size:10px;color:#3159c9;margin-top:7px}.admin-chat{min-width:0;display:flex;flex-direction:column}.empty-chat{flex:1;display:grid;place-items:center;color:#8a95a5;padding:24px;text-align:center}.active-chat-header{padding:15px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid #e8edf3}.secondary-button{background:white;border:1px solid #d7e0eb;border-radius:9px;padding:9px 12px;color:#364152;font-weight:600}.logout{margin-top:14px}.admin-messages{min-height:0}.active-chat-header .small{margin-top:4px}.active-chat-header .secondary-button{font-size:12px}@media(max-width:700px){.admin-shell{padding:16px 10px}.inbox{grid-template-columns:120px minmax(0,1fr);height:calc(100vh - 145px);min-height:420px}.conversation-item{padding:10px 8px}.conversation-item-top{display:block}.conversation-item-top .status{display:inline-block;margin-top:5px}.conversation-preview{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.active-chat-header{padding:10px;align-items:flex-start;flex-direction:column}.chat-form{padding:8px}.chat-form button{padding:10px}.admin-top h1{font-size:28px}.chat-launcher{right:16px;bottom:16px}.chat-panel{right:16px;bottom:88px}}
.auth-step{padding:20px;display:flex;flex-direction:column;gap:16px;flex:1;overflow-y:auto}.auth-intro h2{font-size:20px;margin:0 0 8px}.auth-intro p{font-size:13px;line-height:1.55;color:#68758a;margin:0}.auth-form{display:grid;gap:9px}.auth-form label{font-size:12px;font-weight:700;color:#344054}.auth-form input{width:100%;min-width:0;padding:12px;border:1px solid #dbe3ed;border-radius:10px;outline:none}.auth-form button{border:0;border-radius:10px;background:#315ee8;color:white;font-weight:700;padding:12px}.auth-form .link-button{background:transparent;color:#3159c9;padding:5px}.success-notice{color:#147d49}.chat-content{display:flex;flex-direction:column;flex:1;min-height:0}


/* Email verification form polish */
.auth-step{padding:24px 22px 18px;gap:20px;background:#fff}
.auth-intro h2{font-size:22px;line-height:1.25;letter-spacing:-.025em;color:#182230;margin:0 0 9px}
.auth-intro p{font-size:14px;line-height:1.6;color:#667085;margin:0}
.auth-form{display:flex;flex-direction:column;align-items:stretch;gap:8px;width:100%;margin:0}
.auth-form label{display:block;font-size:13px;font-weight:650;line-height:1.4;color:#344054;margin:0}
.auth-form input{display:block;width:100%;height:44px;min-height:44px;padding:11px 13px;border:1px solid #d0d5dd;border-radius:10px;background:#fff;color:#182230;font-size:14px;line-height:1.4;outline:none;transition:border-color .15s ease,box-shadow .15s ease}
.auth-form input::placeholder{color:#98a2b3}
.auth-form input:focus{border-color:#5278f3;box-shadow:0 0 0 3px #315ee81c}
.auth-form button{display:flex;align-items:center;justify-content:center;width:100%;min-height:44px;margin-top:4px;padding:12px 16px;border:0;border-radius:10px;background:#315ee8;color:#fff;font-size:14px;font-weight:700;line-height:1.3;text-align:center;white-space:normal;transition:background .15s ease,transform .15s ease}
.auth-form button:hover:not(:disabled){background:#244bd0}
.auth-form button:active:not(:disabled){transform:translateY(1px)}
.auth-form button:focus-visible,.icon-button:focus-visible{outline:3px solid #a9bcff;outline-offset:2px}
.auth-form .link-button{width:auto;min-height:36px;align-self:center;margin-top:0;padding:8px 12px;background:transparent;color:#3159c9;font-size:13px}
.auth-form .link-button:hover:not(:disabled){background:#f1f5ff;color:#244bd0}
#auth-notice{margin:0;font-size:12px;line-height:1.5}
.auth-step .chat-footer{margin-top:auto;padding:12px 0 0;border-top:1px solid #eef1f5;line-height:1.5}
@media(max-width:420px){.auth-step{padding:22px 18px 16px;gap:18px}.auth-intro h2{font-size:21px}}

/* Email verification layout */
#email-form {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  width: 100% !important;
  gap: 12px !important;
  margin: 20px auto !important;
}

#email-form label {
  display: block !important;
  width: 100% !important;
  text-align: center !important;
  margin: 0 !important;
}

#email-form input[type="email"] {
  display: block !important;
  width: 100% !important;
  max-width: 320px !important;
  box-sizing: border-box !important;
  padding: 12px !important;
  border: 1px solid #d0d5dd !important;
  border-radius: 8px !important;
  font-size: 14px !important;
}

#email-form button {
  display: block !important;
  width: auto !important;
  margin: 0 auto !important;
  padding: 12px 18px !important;
  border: none !important;
  border-radius: 8px !important;
  background: #315ee8 !important;
  color: white !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
}

#email-form button:hover {
  background: #244bc5 !important;
}