:root {
  color: #19211e;
  background: #edf1ee;
  font-family: Inter, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background: #edf1ee;
}

.login-shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.login-panel {
  width: min(390px, 100%);
  padding: 34px;
  background: #ffffff;
  border: 1px solid #cbd4cf;
  border-radius: 6px;
  box-shadow: 0 12px 32px rgb(24 38 32 / 8%);
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  color: #ffffff;
  font-size: 14px;
  font-weight: 750;
  background: #075348;
  border-radius: 5px;
  place-items: center;
}

.eyebrow {
  margin: 24px 0 7px;
  color: #0b6c5e;
  font-size: 11px;
  font-weight: 700;
}

h1 {
  margin: 0;
  font-size: 25px;
  font-weight: 680;
  line-height: 1.3;
}

.login-copy {
  margin: 9px 0 26px;
  color: #64706a;
  font-size: 14px;
}

.login-error {
  margin: -10px 0 18px;
  padding: 9px 10px;
  color: #8f2f28;
  font-size: 12px;
  background: #f9ecea;
  border-left: 3px solid #a63228;
}

form {
  display: grid;
  gap: 9px;
}

label {
  color: #34413b;
  font-size: 12px;
  font-weight: 650;
}

input {
  width: 100%;
  height: 42px;
  padding: 0 11px;
  color: #19211e;
  font: inherit;
  background: #ffffff;
  border: 1px solid #aebbb4;
  border-radius: 4px;
}

input:focus-visible {
  outline: 2px solid #2379bd;
  outline-offset: 2px;
}

button {
  height: 42px;
  margin-top: 8px;
  color: #ffffff;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  background: #075348;
  border: 1px solid #075348;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background: #053f37;
  border-color: #053f37;
}

button:focus-visible {
  outline: 2px solid #2379bd;
  outline-offset: 2px;
}

@media (max-width: 480px) {
  .login-shell {
    padding: 16px;
  }

  .login-panel {
    padding: 28px 22px;
  }
}