:root {
  color-scheme: light;
  --ink: #1d1c1a;
  --muted: #6a625a;
  --panel: #fffaf4;
  --accent: #1c5d99;
  --shadow: 0 24px 50px -35px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Ubuntu", sans-serif;
  background: radial-gradient(circle at top, #fff6e5 0%, #f2efe8 45%, #ebe6de 100%);
  color: var(--ink);
  min-height: 100vh;
}

.shell {
  max-width: 540px;
  margin: 0 auto;
  padding: 40px 24px 60px;
  min-height: 100vh;
  display: grid;
  align-content: start;
  gap: 24px;
}

header {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
}

.mark {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: conic-gradient(from 190deg, #1c5d99, #1f9f95, #ffb347, #1c5d99);
}

header h1 {
  margin: 0;
  font-size: 30px;
}

header p {
  margin: 6px 0 0;
  color: var(--muted);
}

.panel {
  background: var(--panel);
  padding: 24px;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

h2 {
  margin-top: 0;
}

form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

input {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.2);
  font-family: inherit;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

button {
  border: none;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  background: #d8cdbd;
  color: var(--ink);
}

button.primary {
  background: var(--accent);
  color: white;
}

.status {
  margin-top: 16px;
  font-size: 14px;
  color: var(--muted);
  min-height: 20px;
}

.status.ok {
  color: #0f7c3a;
}

.status.error {
  color: #b43424;
}

.login-footer {
  display: flex;
  gap: 16px;
  justify-content: center;
  font-size: 13px;
}

.login-footer a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

.login-footer a:hover {
  color: var(--ink);
  text-decoration: underline;
}