:root {
  color-scheme: light;
  --ink: #17181C; --muted: #6B6D73; --line: rgba(11,11,12,.14); --accent: #0076DF;
  font-family: "Barlow", system-ui, -apple-system, sans-serif;
  background: #F3F1EB; color: var(--ink);
}
* { box-sizing: border-box; }
body { min-width: 320px; min-height: 100vh; margin: 0; background: #F3F1EB; -webkit-font-smoothing: antialiased; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login-card {
  width: min(100%, 400px); padding: clamp(28px, 7vw, 44px);
  background: #fff; border: 1px solid var(--line); border-radius: 4px;
  box-shadow: 0 10px 28px rgba(23,24,28,.07);
}
.brand-logo { display: block; height: 22px; width: auto; filter: brightness(0); opacity: .92; margin-bottom: 28px; }
.eyebrow {
  margin: 0 0 6px; font-family: "Barlow Condensed", sans-serif; font-weight: 600; font-size: 13px;
  text-transform: uppercase; letter-spacing: .14em; color: var(--muted);
}
h1 { margin: 0; font-family: "Anton", "Arial Narrow", sans-serif; font-weight: 400; font-size: 34px; line-height: 1.05; text-transform: uppercase; }
.intro { margin: 8px 0 26px; color: var(--muted); font-size: 15px; }
form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
label { font-family: "Barlow Condensed", sans-serif; font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
input {
  width: 100%; padding: 12px 14px; font: inherit; font-size: 16px; color: var(--ink);
  background: #fff; border: 1px solid var(--line); border-radius: 2px; outline: none;
}
input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,118,223,.14); }
button {
  margin-top: 4px; padding: 14px 18px; font-family: "Barlow Condensed", sans-serif; font-weight: 700; font-size: 17px;
  text-transform: uppercase; letter-spacing: .08em; color: #fff; background: var(--accent);
  border: 0; border-radius: 2px; cursor: pointer; transition: background .15s;
}
button:hover { background: var(--ink); }
button:disabled { opacity: .6; cursor: wait; }
.message { margin: 0; padding: 10px 12px; font-size: 14px; color: #991B1B; background: #FEF2F2; border: 1px solid #FECACA; border-radius: 2px; }