:root {
  color-scheme: light;
  font-family: "Segoe UI", sans-serif;
  color: #17211e;
  background: #f3f5f4;
}

* { box-sizing: border-box; }

body {
  display: grid;
  min-height: 100vh;
  margin: 0;
  padding: 24px;
  place-items: center;
}

.login-card {
  width: min(100%, 410px);
  padding: 38px;
  border: 1px solid #e0e6e2;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 16px 50px #18231e12;
}

.brand-mark {
  display: flex;
  width: 40px;
  height: 40px;
  align-items: end;
  justify-content: center;
  gap: 4px;
  padding: 8px;
  border-radius: 11px;
  background: #18734f;
}

.brand-mark span { width: 5px; border-radius: 4px; background: #fff; }
.brand-mark span:nth-child(1) { height: 12px; }
.brand-mark span:nth-child(2) { height: 20px; }
.brand-mark span:nth-child(3) { height: 15px; }
.eyebrow { margin: 28px 0 9px; color: #438468; font-size: 10px; font-weight: 700; letter-spacing: 1.2px; }
h1 { margin: 0; font-size: 28px; letter-spacing: -.7px; }
.description { margin: 9px 0 27px; color: #6d7872; font-size: 14px; }
form { display: grid; gap: 9px; }
label { margin-top: 8px; font-size: 12px; font-weight: 650; }
input {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #d8dfda;
  border-radius: 6px;
  background: #fff;
  color: inherit;
  font: inherit;
}
input:focus { outline: 2px solid #6ca98d; outline-offset: 1px; }
button {
  min-height: 45px;
  margin-top: 14px;
  border: 0;
  border-radius: 6px;
  background: #18734f;
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
}
button:disabled { cursor: wait; opacity: .65; }
#login-error { margin: 4px 0 0; color: #aa4037; font-size: 12px; }