/* ===========================
   Login Layout – Keil Facility
   Eigenständig ohne admin.css
   =========================== */

:root {
  --bg: #f6f6f6;
  --white: #fff;
  --text: #333;
  --brand: #8b9a46;
  --brand-dark: #6f8037;
  --danger: #c0392b;
}

html, body {
  height: 100%;
  margin: 0;
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.login-card {
  background: var(--white);
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 40px 50px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  text-align: center;
}

.logo {
  width: 120px;
  margin-bottom: 15px;
}

h1 {
  margin-bottom: 25px;
  font-size: 22px;
  color: var(--brand-dark);
}

form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

label {
  font-weight: 500;
  font-size: 14px;
}

input {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 15px;
}

input:focus {
  border-color: var(--brand);
  outline: none;
}

button {
  margin-top: 10px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 10px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.2s ease;
}

button:hover {
  background: var(--brand-dark);
}

.error {
  margin-top: 15px;
  color: var(--danger);
  font-weight: 500;
}

footer {
  margin-top: 25px;
  font-size: 13px;
  color: #777;
}