/* FIFA Login - Grafika a animácie */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1a1a1a;
    color: #e6e6e6;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden;
}
.login-container {
    background-color: #222;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    max-width: 400px;
    width: 100%;
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}
.login-title {
    color: #00a859;
    margin-bottom: 10px;
    font-size: 2em;
}
.login-subtitle {
    color: #ccc;
    margin-bottom: 25px;
}
.form-group {
    margin-bottom: 20px;
    text-align: left;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}
.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #444;
    border-radius: 5px;
    background-color: #333;
    color: #fff;
    box-sizing: border-box;
}
.btn-primary {
    width: 100%;
    padding: 12px;
    font-size: 1.1em;
    background-color: #004d98;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}
.btn-primary:hover {
    background-color: #007bff;
    transform: translateY(-2px);
}
.message {
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 15px;
}
.error-message {
    background-color: #4a1c24;
    color: #ffcccc;
    border: 1px solid #721c24;
}
.icon {
    margin-right: 8px;
    color: #ccc;
}