body {
    margin: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.login-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    padding: 40px;
    width: 100%;
    max-width: 420px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

    .login-header h2 {
        color: #2c3e50;
        font-weight: 700;
        margin: 0 0 8px;
    }

    .login-header p {
        color: #7f8c8d;
        margin: 0;
    }

.form-label {
    font-weight: 600;
    font-size: 13px;
    color: #34495e;
}

/* Logo - responsive boyutlandırma */
.login-aside-logo {
    max-width: 250px;
    max-height: 150px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
    border-radius: 3px;
}

/* Mobile için biraz daha küçük */
@media (max-width: 991px) {
    .login-aside-logo {
        max-width: 180px;
        max-height: 100px;
    }
}