/* Login Page - 360gradi - Stili CSS */

* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

body { 
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-card {
    background: white;
    padding: 50px 60px;
    border-radius: 15px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    width: 100%;
    max-width: 500px;
}

h1 { 
    color: #2c3e50; 
    margin-bottom: 40px; 
    text-align: center;
    font-size: 32px;
    font-weight: 700;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e1e8ed;
    border-radius: 8px;
    font-size: 18px;
    margin-bottom: 20px;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

input[type="text"]:focus,
input[type="password"]:focus {
    outline: none;
    border-color: #667eea;
}

input::placeholder {
    color: #95a5a6;
    font-size: 16px;
}

button {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    margin-top: 10px;
}

button:hover { 
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.error { 
    color: #e74c3c; 
    background: #fadbd8;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 20px; 
    text-align: center;
    font-size: 15px;
}