:root {
  --peach: #f8dcc6;
  --sage: #bedeb0;
  --cream: #fbf7f2;
  --white: #ffffff;
  --ink: #2a2320;
  --ink-soft: #6b625b;
  --accent: #eb6834;
  --border: rgba(42, 35, 32, 0.12);
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 15% -10%, var(--peach) 0%, transparent 55%),
    radial-gradient(1000px 700px at 100% 110%, var(--sage) 0%, transparent 50%),
    var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-wrap { width: 100%; max-width: 400px; padding: 24px; }
.login-logo {
  background: #2e211a;             /* apoio escuro quente p/ a logo branca */
  border-radius: 16px;
  padding: 22px 26px;
  margin-bottom: 16px;
  text-align: center;
  box-shadow: 0 12px 40px rgba(42, 35, 32, 0.14);
}
.login-logo img { height: 52px; width: auto; display: inline-block; }
.login-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 28px 26px;
  box-shadow: 0 12px 40px rgba(42, 35, 32, 0.10);
}
h1 { margin: 0 0 6px; font-size: 1.5rem; font-weight: 650; letter-spacing: -0.3px; }
.sub { margin: 0 0 22px; color: var(--ink-soft); font-size: 0.9rem; }
label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); margin-bottom: 7px; }
input[type="password"] {
  width: 100%;
  padding: 12px 14px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 11px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
input[type="password"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(235, 104, 52, 0.18);
  background: var(--white);
}
button {
  width: 100%;
  margin-top: 16px;
  padding: 12px 14px;
  font-size: 0.98rem;
  font-weight: 600;
  font-family: inherit;
  color: var(--white);
  background: var(--accent);
  border: none;
  border-radius: 11px;
  cursor: pointer;
  transition: filter .15s, transform .05s;
}
button:hover { filter: brightness(1.05); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .6; cursor: default; }
.error { margin: 14px 0 0; color: #c0392b; font-size: 0.85rem; font-weight: 500; }
.footnote { text-align: center; margin: 18px 0 0; font-size: 0.78rem; color: var(--ink-soft); }