:root {
  --bg: #F7F8FA;
  --surface: #FFFFFF;
  --border: #E4E7EC;
  --text: #292D34;
  --text-muted: #67738C;
  --primary: #7B68EE;
  --primary-hover: #6754D8;
  --primary-soft: #EFEDFF;
  --danger: #F50031;
  --danger-soft: #FEE4EA;
  --radius: 8px;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0; min-height: 100vh;
  background: var(--bg); color: var(--text);
  font-family: 'Inter', 'Noto Sans Georgian', -apple-system, BlinkMacSystemFont,
               'Segoe UI', Roboto, sans-serif;
  font-size: 13px; line-height: 1.5;
  display: flex; align-items: center; justify-content: center;
  -webkit-font-smoothing: antialiased;
}
.login-card {
  width: 100%; max-width: 360px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 28px 22px;
  box-shadow: 0 1px 3px rgba(41,45,52,.06), 0 1px 2px rgba(41,45,52,.04);
}
.login-head { display: flex; align-items: center; gap: 10px; }
.login-head h1 { margin: 0; font-size: 16px; font-weight: 600; }
.login-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-soft);
}
.login-sub { color: var(--text-muted); margin: 12px 0 18px; }
form { display: flex; flex-direction: column; gap: 10px; }
label { font-size: 12px; font-weight: 600; color: var(--text-muted); }
input[type="password"] {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit; color: var(--text);
  background: #fff;
}
input[type="password"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}
button[type="submit"] {
  margin-top: 4px;
  padding: 9px 14px;
  background: var(--primary); color: #fff;
  border: 1px solid var(--primary);
  border-radius: 6px;
  font: inherit; font-weight: 600;
  cursor: pointer;
  transition: background 120ms ease;
}
button[type="submit"]:hover { background: var(--primary-hover); }
.login-foot {
  margin: 20px 0 0;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
}
.error {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid #f5c2c7;
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 12px;
  margin: 0 0 12px;
}
.success {
  background: #E2F8EE;
  color: #00875A;
  border: 1px solid #B8E5CE;
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 12px;
  margin: 0 0 12px;
}